Author Guidelines

Preparation of a Manuscript
1. Set the page to A4 size
2. Set the top, bottom, left, and right page margins to 1 inch (2.54 centimetres)
3. Set the line spacing to 1.0
4. Type using the Microsoft Word program
5. Type using TH Sarabun New fonts
6. The content length, including citations at the end of the article, is not more than 30 pages

Elements of a Manuscript
1. Title of the manuscript (Thai) Use a bold font size at 20 pt, centre
2. Title of the manuscript (English) Use a standard font size at 18 pt, centre, type in uppercase when starting a new word
3. Author’s name (Thai) Use a bold font size at 16 pt, align it to the right edge of the page
4. Author’s Affiliation (Thai) Use a standard font size at 16 pt, align it to the right edge of the page
5. Author’s name (English) Use a bold font size at 16 pt, align it to the right edge of the page
6. Author’s Affiliation (English) Use a standard font size at 16 pt, align it to the right edge of the page
7. Abstract (Thai) Title: Use a bold font size at 16 pt, centre; Body: Use a standard font size at 16 pt
8. Keywords (Thai) The word “Keywords”: Use a bold font size at 16pt, align to the left edge of the page; Maximum of 4 keywords related to the manuscript: use a standard font size at 16 pt
9. Abstract (English) Title: Use a bold font size at 16 pt, centre; Body: Use a standard font size at 16 pt
10. Keywords (English) The word “Keywords”: Use a bold font size at 16pt, align to the left edge of the page; Maximum of 4 keywords related to the manuscript: use a standard font size at 16 pt, type in uppercase when starting a new word
11. Main headings, subheadings, and subtopics Use a bold font size at 16 pt with the main headings aligned to the left edge of the page, subheadings tap 1 paragraph, subtopics tap two paragraphs
12. Content Use a standard font size at 16 pt, formatting spread in Thai style; indent the first line of every paragraph by 0.5 inches of the following line
13. Numbers Type Arabic numbers, in both Thai and English manuscripts

Writing a Reference Please See Attachment