Gaya APA

Cohen, E, L., A., P, M. (1982). Discovering College Reading, Thinking, and Study Skills: A Piagetian Approach . New York: Holt,Rinehartand Winston.

Gaya MLA

Cohen, Elaine, Landau., A., Poppino., Mary. "Discovering College Reading, Thinking, and Study Skills: A Piagetian Approach". New York: Holt,Rinehartand Winston, 1982. .