APA (7. basım) Alıntı

Kirkwood, L. H. (1961). Charging systems. Graduate School of Library Service, Rutgers, the State University.

Chicago Style (17. basım) Atıf

Kirkwood, Leila H. Charging Systems. New Brunswick, N.J.: Graduate School of Library Service, Rutgers, the State University, 1961.

MLA (8th ed.) Atıf

Kirkwood, Leila H. Charging Systems. Graduate School of Library Service, Rutgers, the State University, 1961.