APA-ийн эшлэл(7 дахь хэвлэлт)

Kohl, R. L. (2009). Markeeting of agricultural Products (9th ed.). PHI Learning.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Kohl, Richard L. Markeeting of Agricultural Products. 9th ed. NewDelhi: PHI Learning, 2009.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Kohl, Richard L. Markeeting of Agricultural Products. 9th ed. PHI Learning, 2009.