APA (7. basım) Alıntı

Hunter, E. J. (1988). Classification made simple. Gower.

Chicago Style (17. basım) Atıf

Hunter, Eric J. Classification Made Simple. Aldershot Hants, Eng: Gower, 1988.

MLA (9th ed.) Atıf

Hunter, Eric J. Classification Made Simple. Gower, 1988.