Gaya APA

Bellak, L. (1997). The Thematic apperception test, the children's aperception test and the senior apperception ….6th.ed (6th ed.). Boston: Allyn and Bacon.

Gaya MLA

Bellak, Leopold. "The Thematic apperception test, the children's aperception test and the senior apperception ….6th.ed". 6th ed. Boston: Allyn and Bacon, 1997. Text.