APA (7. basım) Alıntı

Callingham, M. (2004). Market intelligence: How and why organizations use market research. Kogan Page.

Chicago Style (17. basım) Atıf

Callingham, Martin. Market Intelligence: How and Why Organizations Use Market Research. London ; Sterling, Va.: Kogan Page, 2004.

MLA (9th ed.) Atıf

Callingham, Martin. Market Intelligence: How and Why Organizations Use Market Research. Kogan Page, 2004.