Gaya APA

Lie, A. (2004). Cooperative Learning Memperaktikkan Cooperative Learning Di Ruang-Ruang Kelas (cet.3.ed.rev). Jakarta: Gramedia.

Gaya MLA

Lie, Anita. "Cooperative Learning Memperaktikkan Cooperative Learning Di Ruang-Ruang Kelas". cet.3.ed.rev Jakarta: Gramedia, 2004. Text.