Gaya APA

Lie, A. (2007). Cooperative Learning : Mempraktikkan Cooperative Learning di Ruang-Ruang kelas (Cet. 5). Jakarta: PT. Grasindo.

Gaya MLA

Lie, Anita. "Cooperative Learning : Mempraktikkan Cooperative Learning di Ruang-Ruang kelas". Cet. 5 Jakarta: PT. Grasindo, 2007. Text.