APA aipamena

Panneerselvam,R. (2004). Research methodology. Prentice Hall.

Chicago Style aipamena

Panneerselvam,R. Research Methodology. New Delhi: Prentice Hall, 2004.

MLA aipamena

Panneerselvam,R. Research Methodology. Prentice Hall, 2004.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.