Gaya APA
GOODWIN, James. (2005).
RESEARCH IN PSYCHOLOGY METHODS AND DESIGN FOURTH EDITION (4).
AMERICA:
JOHN WILEY & SONS.
Gaya Chicago
GOODWIN, James.
RESEARCH IN PSYCHOLOGY METHODS AND DESIGN FOURTH EDITION.
4
AMERICA:
JOHN WILEY & SONS,
2005.
Text.
Gaya MLA
GOODWIN, James.
RESEARCH IN PSYCHOLOGY METHODS AND DESIGN FOURTH EDITION.
4
AMERICA:
JOHN WILEY & SONS,
2005.
Text.
Gaya Turabian
GOODWIN, James.
RESEARCH IN PSYCHOLOGY METHODS AND DESIGN FOURTH EDITION.
4
AMERICA:
JOHN WILEY & SONS,
2005.
Print.