APA-viite (7. p.)

Holbert, N. B., & Speece, M. W. (1993). Practical marketing research: An integrated global perspective. Prentice Hall.

Chicago-viite (17. p.)

Holbert, Neil Bruce, ja Mark W. Speece. Practical Marketing Research: An Integrated Global Perspective. New York: Prentice Hall, 1993.

MLA-viite (9. p.)

Holbert, Neil Bruce, ja Mark W. Speece. Practical Marketing Research: An Integrated Global Perspective. Prentice Hall, 1993.