Cita APA (7a ed.)

MacAshan, H. H. (1970). Writing behavioral objectives: A new approach. Harper & Row.

Cita Chicago Style (17a ed.)

MacAshan, Hildreth Hoke. Writing Behavioral Objectives: A New Approach. New York [etc.]: Harper & Row, 1970.

Cita MLA (9a ed.)

MacAshan, Hildreth Hoke. Writing Behavioral Objectives: A New Approach. Harper & Row, 1970.