APA ציטוט

Tull, D. S., & Hawkins, D. I. (1987). Marketing research: Measurement and method : a text with cases (Fourth edition.). Macmillan Publishing Company.

Chicago Style (17th ed.) Citation

Tull, Donald S., and Del I. Hawkins. Marketing Research: Measurement and Method : A Text with Cases. Fourth edition. New York: Macmillan Publishing Company, 1987.

ציטוט MLA

Tull, Donald S., and Del I. Hawkins. Marketing Research: Measurement and Method : A Text with Cases. Fourth edition. Macmillan Publishing Company, 1987.