APA (7th ed.) Citation

Drilon, J. D. (1977). Agricultural research systems in Asia. Southeast Asian Regional Center for Graduate Study and Research in Agriculture.

Chicago Style (17th ed.) Citation

Drilon, Jose D. Agricultural Research Systems in Asia. Laguna: Southeast Asian Regional Center for Graduate Study and Research in Agriculture, 1977.

MLA (9th ed.) Citation

Drilon, Jose D. Agricultural Research Systems in Asia. Southeast Asian Regional Center for Graduate Study and Research in Agriculture, 1977.