Hawken, W. R. (1963). Photocopying from bound volumes: A study of machines, methods, and materials. Library Technology Project, American Library Association.
Citação norma ChicagoHawken, William R. Photocopying from Bound Volumes: A Study of Machines, Methods, and Materials. Chicago: Library Technology Project, American Library Association, 1963.
Citação norma MLAHawken, William R. Photocopying from Bound Volumes: A Study of Machines, Methods, and Materials. Library Technology Project, American Library Association, 1963.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.