Penggayaan APA
GUILFORD, J.P.. (1956).
Psychometric methods (2nd. ed).
New York:
McGraw-Hill.
Chicago Style
GUILFORD, J.P..
Psychometric methods.
2nd. ed
New York:
McGraw-Hill,
1956.
Buku.
MLA Style
GUILFORD, J.P..
Psychometric methods.
2nd. ed
New York:
McGraw-Hill,
1956.
Buku.
Turabian Style
GUILFORD, J.P..
Psychometric methods.
2nd. ed
New York:
McGraw-Hill,
1956.
Buku.