Παραπομπή APA

Fink,Arlene, & Kosecoff,Jacqueline. (1998). How to conduct surveys: A step by step guide. Sage Publications.

Παραπομπή Chicago Style

Fink,Arlene, και Kosecoff,Jacqueline. How to Conduct Surveys: A Step by Step Guide. London: Sage Publications, 1998.

Παραπομπή MLA

Fink,Arlene, και Kosecoff,Jacqueline. How to Conduct Surveys: A Step by Step Guide. Sage Publications, 1998.