Cita APA (7a ed.)

Ali, A. (1979). Studies towards an understanding of the developmental perspective. Royal Book Co..

Cita Chicago Style (17a ed.)

Ali, Ausaf. Studies Towards an Understanding of the Developmental Perspective. Karachi: Royal Book Co., 1979.

Cita MLA (8a ed.)

Ali, Ausaf. Studies Towards an Understanding of the Developmental Perspective. Royal Book Co., 1979.