APA (7. basım) Alıntı

Riddell, R. (1981). Ecodevelopment: :Economics, Ecology And Development An Alternative To (1. Edisyon.). Gower.

Chicago Style (17. basım) Atıf

Riddell, Robert. Ecodevelopment: :Economics, Ecology And Development An Alternative To. 1. Edisyon. Westmead: Gower, 1981.

MLA (9th ed.) Atıf

Riddell, Robert. Ecodevelopment: :Economics, Ecology And Development An Alternative To. 1. Edisyon. Gower, 1981.