Gaya APA
Lie, A. (2002).
Cooperative Learning : Mempraktikkan Cooperative Learning Di Ruang-ruang Kelas .
Jakarta:
PT Gramedia Wdiasarana Indonesia.
Gaya MLA
Lie, Anita.
"Cooperative Learning : Mempraktikkan Cooperative Learning Di Ruang-ruang Kelas".
Jakarta:
PT Gramedia Wdiasarana Indonesia,
2002.
Text.