APA aipamena

Knapp, P. B. (1959). College teaching and the college library. American Library Association.

Chicago Style aipamena

Knapp, Patricia B. College Teaching and the College Library. Chicago: American Library Association, 1959.

MLA aipamena

Knapp, Patricia B. College Teaching and the College Library. American Library Association, 1959.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.