Cita APA (7a ed.)

Brewer, J. M. (1942). History of vocational guidance. Origins and early development, by....and others. Harper y Brothers Publ..

Cita Chicago Style (17a ed.)

Brewer, John M. History of Vocational Guidance. Origins and Early Development, By....and Others. New York: Harper y Brothers Publ., 1942.

Cita MLA (8a ed.)

Brewer, John M. History of Vocational Guidance. Origins and Early Development, By....and Others. Harper y Brothers Publ., 1942.