APA Style

Zikmund, William G.. (2003). Business Research Methods (7). United State of America: Thomson South-Western.

Chicago Style

Zikmund, William G.. Business Research Methods. 7 United State of America: Thomson South-Western, 2003. Text.

MLA Style

Zikmund, William G.. Business Research Methods. 7 United State of America: Thomson South-Western, 2003. Text.

Turabian Style

Zikmund, William G.. Business Research Methods. 7 United State of America: Thomson South-Western, 2003. Print.