Gaya APA
DUFFY, KAREN G.. (2002).
PSYCHOLOGY ( ANNUAL EDITIONS ) 02/03 (THIRTY-SECOND).
NEW YORK:
McGRAW HILL.
Gaya Chicago
DUFFY, KAREN G..
PSYCHOLOGY ( ANNUAL EDITIONS ) 02/03.
THIRTY-SECOND
NEW YORK:
McGRAW HILL,
2002.
Text.
Gaya MLA
DUFFY, KAREN G..
PSYCHOLOGY ( ANNUAL EDITIONS ) 02/03.
THIRTY-SECOND
NEW YORK:
McGRAW HILL,
2002.
Text.
Gaya Turabian
DUFFY, KAREN G..
PSYCHOLOGY ( ANNUAL EDITIONS ) 02/03.
THIRTY-SECOND
NEW YORK:
McGRAW HILL,
2002.
Print.