APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (8th ed.) Citation

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