Gaya APA
Slavin, R, E. (2013).
Educational psychology: theory and practice (Edisi kesepuluh).
New York:
Pearson Edukcaton.
Gaya MLA
Slavin, Robert, E..
"Educational psychology: theory and practice".
Edisi kesepuluh
New York:
Pearson Edukcaton,
2013.
Text.