Gaya APA

Lie, A. (2006). Cooperative Learning : Mempraktikkan Cooperative Learning di ruang-Ruan Kelas (Cet. 6). Jakarta: PT Grasindo.

Gaya MLA

Lie, Anita. "Cooperative Learning : Mempraktikkan Cooperative Learning di ruang-Ruan Kelas". Cet. 6 Jakarta: PT Grasindo, 2006. Text.