APA Style
Lundin, Robert W.. (1991).
Theories and Systems of Psychology, FOURTH EDITION (4).
USA:
D. C. Heath and Company.
Chicago Style
Lundin, Robert W..
Theories and Systems of Psychology, FOURTH EDITION.
4
USA:
D. C. Heath and Company,
1991.
Text.
MLA Style
Lundin, Robert W..
Theories and Systems of Psychology, FOURTH EDITION.
4
USA:
D. C. Heath and Company,
1991.
Text.
Turabian Style
Lundin, Robert W..
Theories and Systems of Psychology, FOURTH EDITION.
4
USA:
D. C. Heath and Company,
1991.
Print.