APA aipamena

Winkler, A. (1979). Writing the research paper: A handbook. harcourt Brace Jovanovich Inc.

Chicago Style aipamena

Winkler, Anthony. Writing the Research Paper: A Handbook. New York: harcourt Brace Jovanovich Inc, 1979.

MLA aipamena

Winkler, Anthony. Writing the Research Paper: A Handbook. harcourt Brace Jovanovich Inc, 1979.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.