Cita APA

Ulich, R. (1945). History of educational thought. New York: American Book.

Citación estilo Chicago

Ulich, Robert. History of Educational Thought. New York: American Book, 1945.

Cita MLA

Ulich, Robert. History of Educational Thought. New York: American Book, 1945.

Precaución: Estas citas no son 100% exactas.