APA (7th ed.) Citation

Heenan, D. K., & Chaval Paeratakul. (1966). Evaluation of instruction in Thailand. s.n.

Chicago Style (17th ed.) Citation

Heenan, David K., and Chaval Paeratakul. Evaluation of Instruction in Thailand. [S.l: s.n, 1966.

MLA (9th ed.) Citation

Heenan, David K., and Chaval Paeratakul. Evaluation of Instruction in Thailand. s.n, 1966.