Cita APA

ERICKSON, C. W. (1960). Administering audio-visual services (2.imp.). New York, EEUU: THE MACMILLAN COMPANY.

Citación estilo Chicago

ERICKSON, Carlton W.H. Administering Audio-visual Services. 2.imp. New York, EEUU: THE MACMILLAN COMPANY, 1960.

Cita MLA

ERICKSON, Carlton W.H. Administering Audio-visual Services. 2.imp. New York, EEUU: THE MACMILLAN COMPANY, 1960.