Cita APA

Christopher, W. F. (1985). Productivity measurement handbook (2nd ed.). Cambridge, Massachusetts [etc.]: Productivity press.

Citación estilo Chicago

Christopher, William F. Productivity Measurement Handbook. 2nd ed. Cambridge, Massachusetts [etc.]: Productivity press, 1985.

Cita MLA

Christopher, William F. Productivity Measurement Handbook. 2nd ed. Cambridge, Massachusetts [etc.]: Productivity press, 1985.

Precaución: Estas citas no son 100% exactas.