APA (7. basım) Alıntı

Vernooy, R., & Kealey, K. M. (1994). Food systems under stress in Africa: African-canadian research cooperation. International Development Research Centre.

Chicago Style (17. basım) Atıf

Vernooy, Ronnie, ve Katherine M. Kealey. Food Systems Under Stress in Africa: African-canadian Research Cooperation. Ottawa: International Development Research Centre, 1994.

MLA (9th ed.) Atıf

Vernooy, Ronnie, ve Katherine M. Kealey. Food Systems Under Stress in Africa: African-canadian Research Cooperation. International Development Research Centre, 1994.