APA aipamena

Booth, W. C. (2008). Craft of Research (3rd ed.). University of Chicago.

Chicago Style aipamena

Booth, Wayne C. Craft of Research. 3rd ed. Chicago: University of Chicago, 2008.

MLA aipamena

Booth, Wayne C. Craft of Research. 3rd ed. University of Chicago, 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.