APA (7. basım) Alıntı

Roy, S. (1990). Agriculture and technology in developing countries: India and Nigeria. Sage Publications.

Chicago Style (17. basım) Atıf

Roy, Sumit. Agriculture and Technology in Developing Countries: India and Nigeria. New Delhi ; Newbury Park: Sage Publications, 1990.

MLA (8th ed.) Atıf

Roy, Sumit. Agriculture and Technology in Developing Countries: India and Nigeria. Sage Publications, 1990.