APA

Weiner I. B., Elkind D., . (1972). Child development: a core approach. New York: Wiley.

Chicago

Weiner Irving B, Elkind David, . 1972. Child development: a core approach. New York: Wiley.

Harvard

Weiner I. B., Elkind D., . (1972). Child development: a core approach. New York: Wiley.

MLA

Weiner Irving B, Elkind David, . Child development: a core approach. New York: Wiley. 1972.