Gaya APA

Swanson, C, P., Lurry, L, L. (1957). Developing A High School Core Program . New York: New York: The Macmillan Company; 1957.

Gaya MLA

Swanson, Carl, P.., Lurry, Lucile, L.. "Developing A High School Core Program". New York: New York: The Macmillan Company; 1957, 1957. Text.