Penggayaan APA
LINDGREN, Henry Clay. (1972).
Educational psychology : (4th.ed.).
New York:
John Wiley & Sons.
Chicago Style
LINDGREN, Henry Clay.
Educational psychology :.
4th.ed.
New York:
John Wiley & Sons,
1972.
Buku.
MLA Style
LINDGREN, Henry Clay.
Educational psychology :.
4th.ed.
New York:
John Wiley & Sons,
1972.
Buku.
Turabian Style
LINDGREN, Henry Clay.
Educational psychology :.
4th.ed.
New York:
John Wiley & Sons,
1972.
Buku.