Cita APA (7a ed.)
Cross, W. (1976). The weekend education source book. Harper's Magazine Press.
Cita Chicago Style (17a ed.)
Cross, Wilbur. The Weekend Education Source Book. New York: Harper's Magazine Press, 1976.
Cita MLA (9a ed.)
Cross, Wilbur. The Weekend Education Source Book. Harper's Magazine Press, 1976.
Precaución: Estas citas no son 100% exactas.