APA (7. basım) Alıntı

MORGAN, R. (1981). Soil conservation: Problems and prospects. Wiley.

Chicago Style (17. basım) Atıf

MORGAN, R.P.C. Soil Conservation: Problems and Prospects. New York: Wiley, 1981.

MLA (9th ed.) Atıf

MORGAN, R.P.C. Soil Conservation: Problems and Prospects. Wiley, 1981.