Gaya APA
Hopkins, D. (2011).
Panduan Guru Penelitian Tindakan Kelas = A Teacher's Guide to Classroom Research .
Gorontalo:
Pustaka Pelajar.
Gaya MLA
Hopkins, David.
"Panduan Guru Penelitian Tindakan Kelas = A Teacher's Guide to Classroom Research".
Gorontalo:
Pustaka Pelajar,
2011.
Text.