APA (7th ed.) Citation

Soetrisno. (1988). Ekologi Pertanian. Saint Joseph's University.

Chicago Style (17th ed.) Citation

Soetrisno. Ekologi Pertanian. Saint Joseph's University, 1988.

MLA (8th ed.) Citation

Soetrisno. Ekologi Pertanian. Saint Joseph's University, 1988.

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