APA (7th ed.) Citation

Higham, C., & Rachanie Thosarat. (2012). Early Thailand: From prehistory to Sukhothai. River Books.

Chicago Style (17th ed.) Citation

Higham, Charles, and Rachanie Thosarat. Early Thailand: From Prehistory to Sukhothai. Bangkok: River Books, 2012.

MLA (9th ed.) Citation

Higham, Charles, and Rachanie Thosarat. Early Thailand: From Prehistory to Sukhothai. River Books, 2012.

Warning: These citations may not always be 100% accurate.