Ballenger, B. P. (1998). The curious researcher: A guide to writing research papers (2nd ed.). Allyn and Bacon.
Chicago-referens (17:e uppl.)Ballenger, Bruce P. The Curious Researcher: A Guide to Writing Research Papers. 2nd ed. Boston: Allyn and Bacon, 1998.
MLA-referens (9:e uppl.)Ballenger, Bruce P. The Curious Researcher: A Guide to Writing Research Papers. 2nd ed. Allyn and Bacon, 1998.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.