APA-ийн эшлэл(7 дахь хэвлэлт)

Daniels, J. D. (1990). International business: Environments and operations (8th ed.). Addison- Wesley.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Daniels, John D. International Business: Environments and Operations. 8th ed. New York: Addison- Wesley, 1990.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Daniels, John D. International Business: Environments and Operations. 8th ed. Addison- Wesley, 1990.