APA Alıntı

Vargas, J. S. (1972). Writing worthwhle behavioural objectives. Harper & Row.

Chicago Stili Alıntı

Vargas, Julie S. Writing Worthwhle Behavioural Objectives. New York: Harper & Row, 1972.

MLA Alıntı

Vargas, Julie S. Writing Worthwhle Behavioural Objectives. Harper & Row, 1972.