APA (7th ed.) Citation

Perlas, N. (1994). Bio-dynamic vegetable farming: A training manual. The Author.

Chicago Style (17th ed.) Citation

Perlas, Nicanor. Bio-dynamic Vegetable Farming: A Training Manual. Quezon City: The Author, 1994.

MLA (9th ed.) Citation

Perlas, Nicanor. Bio-dynamic Vegetable Farming: A Training Manual. The Author, 1994.

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