Gaya APA
LINDGREN,HENRY CLAY. (1976).
EDUCATIONAL PSYCHOLOGY IN THE CLASSROOM .
New York:
John Wiley.
Gaya Chicago
LINDGREN,HENRY CLAY.
EDUCATIONAL PSYCHOLOGY IN THE CLASSROOM.
New York:
John Wiley,
1976.
Buku.
Gaya MLA
LINDGREN,HENRY CLAY.
EDUCATIONAL PSYCHOLOGY IN THE CLASSROOM.
New York:
John Wiley,
1976.
Buku.
Gaya Turabian
LINDGREN,HENRY CLAY.
EDUCATIONAL PSYCHOLOGY IN THE CLASSROOM.
New York:
John Wiley,
1976.
Buku.