APA

Cole L., . (1949). Psychology of adolescence. New York: Rinehart & Co.

Chicago

Cole Luella, . 1949. Psychology of adolescence. New York: Rinehart & Co.

Harvard

Cole L., . (1949). Psychology of adolescence. New York: Rinehart & Co.

MLA

Cole Luella, . Psychology of adolescence. New York: Rinehart & Co. 1949.