Gaya APA
Slavin, Robert E. (2006).
Educational Psychology : theory and practice .
USA:
Johns Hopkins University.
Gaya Chicago
Slavin, Robert E.
Educational Psychology : theory and practice.
USA:
Johns Hopkins University,
2006.
Text.
Gaya MLA
Slavin, Robert E.
Educational Psychology : theory and practice.
USA:
Johns Hopkins University,
2006.
Text.
Gaya Turabian
Slavin, Robert E.
Educational Psychology : theory and practice.
USA:
Johns Hopkins University,
2006.
Print.