Gaya APA
Lindgren, Henry Clay. (1976).
Educational psychology in the classroom / Henry C. Lindgren .
:
New York : John Wiley.
Gaya Chicago
Lindgren, Henry Clay.
Educational psychology in the classroom / Henry C. Lindgren.
:
New York : John Wiley,
1976.
Buku.
Gaya MLA
Lindgren, Henry Clay.
Educational psychology in the classroom / Henry C. Lindgren.
:
New York : John Wiley,
1976.
Buku.
Gaya Turabian
Lindgren, Henry Clay.
Educational psychology in the classroom / Henry C. Lindgren.
:
New York : John Wiley,
1976.
Buku.