Gaya APA
Shaughnessy, John J., Zechmeister, Eugene B.. (1994).
Research Methods In Psychology (3rd ed).
New York:
MCGRAW-HILL.
Gaya Chicago
Shaughnessy, John J., Zechmeister, Eugene B..
Research Methods In Psychology.
3rd ed
New York:
MCGRAW-HILL,
1994.
Teks.
Gaya MLA
Shaughnessy, John J., Zechmeister, Eugene B..
Research Methods In Psychology.
3rd ed
New York:
MCGRAW-HILL,
1994.
Teks.
Gaya Turabian
Shaughnessy, John J., Zechmeister, Eugene B..
Research Methods In Psychology.
3rd ed
New York:
MCGRAW-HILL,
1994.
Teks.