APA (7. basım) Alıntı

Vickery, B. (1965). On Retrieval System Theory (2. Edisyon.). Butterworths.

Chicago Style (17. basım) Atıf

Vickery, B.C. On Retrieval System Theory. 2. Edisyon. London: Butterworths, 1965.

MLA (9th ed.) Atıf

Vickery, B.C. On Retrieval System Theory. 2. Edisyon. Butterworths, 1965.