APA aipamena

Tomlinson, N. (1964). Librarianship (2nd ed.).

Chicago Style aipamena

Tomlinson, Norman. Librarianship. 2nd ed. 1964.

MLA aipamena

Tomlinson, Norman. Librarianship. 2nd ed. 1964.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.