Gaya APA
Mayer, Richard E., Alexander, Patricia A.. (2011).
Handbook of research on learning and instruction .
New York:
Routledge.
Gaya Chicago
Mayer, Richard E., Alexander, Patricia A..
Handbook of research on learning and instruction.
New York:
Routledge,
2011.
Text.
Gaya MLA
Mayer, Richard E., Alexander, Patricia A..
Handbook of research on learning and instruction.
New York:
Routledge,
2011.
Text.
Gaya Turabian
Mayer, Richard E., Alexander, Patricia A..
Handbook of research on learning and instruction.
New York:
Routledge,
2011.
Print.