Gaya APA
Stephan, C., W., G.Stephan, W. (1985).
Two social Psychologies : an integratif Approach .
Illinois:
The Dorsey Press.
Gaya MLA
Stephan, C., W., G.Stephan, W..
Two social Psychologies : an integratif Approach.
Illinois:
The Dorsey Press,
1985.
Text.