Gaya APA
Kirby, John R., Biggs, John B.. (1980).
Cognition, development and instruction .
New York:
Academic Press.
Gaya Chicago
Kirby, John R., Biggs, John B..
Cognition, development and instruction.
New York:
Academic Press,
1980.
Text.
Gaya MLA
Kirby, John R., Biggs, John B..
Cognition, development and instruction.
New York:
Academic Press,
1980.
Text.
Gaya Turabian
Kirby, John R., Biggs, John B..
Cognition, development and instruction.
New York:
Academic Press,
1980.
Print.