Gaya APA
Marzano, R, J, B, J, J.
(2009).
A handbook for the art and science of teaching
.
Yogjakarta:
ASCD.
Gaya MLA
Marzano, Robert, J.;, Brown,, John, J.
"A handbook for the art and science of teaching".
Yogjakarta:
ASCD,
2009.
Text.