توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Piyaporn Thacheen. (2004). Learning tours and their impact on rural communities: Case studies from Thailand. University of Guelph.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Piyaporn Thacheen. Learning Tours and Their Impact on Rural Communities: Case Studies from Thailand. Guelph, Ontario: University of Guelph, 2004.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Piyaporn Thacheen. Learning Tours and Their Impact on Rural Communities: Case Studies from Thailand. University of Guelph, 2004.