APA aipamena

Agarwal, C., & Vijay Sharma. (2017). Research methodoglogy in library science. Commonwealth.

Chicago Style aipamena

Agarwal, Chetan, and Vijay Sharma. Research Methodoglogy in Library Science. New Delhi: Commonwealth, 2017.

MLA aipamena

Agarwal, Chetan, and Vijay Sharma. Research Methodoglogy in Library Science. Commonwealth, 2017.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.