Gaya APA
Voices of modern psychology : an introduction. (1969).
Canada:
Addison-Wesley Publishing.
Gaya Chicago
Voices of modern psychology : an introduction.
.
Canada:
Addison-Wesley Publishing,
1969.
.
Gaya MLA
Voices of modern psychology : an introduction.
.
Canada:
Addison-Wesley Publishing,
1969.
.
Gaya Turabian
Voices of modern psychology : an introduction.
Canada:
Addison-Wesley Publishing,
1969.
.