APA aipamena

Langley, A., & Gray, E. V. (2005). Role of the academic librarian. Chandos Publishing.

Chicago Style aipamena

Langley, Anne, and Edward Vaughan Gray. Role of the Academic Librarian. Oxford: Chandos Publishing, 2005.

MLA aipamena

Langley, Anne, and Edward Vaughan Gray. Role of the Academic Librarian. Chandos Publishing, 2005.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.