Citazione Stile APA (7a Edizione)

Michael, P. (1986). Ecological methods for field and laboratory investigations. Tata McGraw-Hill Publishing Company Limited.

Citazione stile Chigago Style (17a edizione)

Michael, P. Ecological Methods for Field and Laboratory Investigations. New Delhi: Tata McGraw-Hill Publishing Company Limited, 1986.

Citatione MLA (9a ed.)

Michael, P. Ecological Methods for Field and Laboratory Investigations. Tata McGraw-Hill Publishing Company Limited, 1986.