Gaya APA

al., E. et al (2009,2010). Theories Of Learning (teori Belajar ) (Ed. 7). Jakarta: Kencana Prenada Media Group.

Gaya MLA

al., Et. et al. "Theories Of Learning (teori Belajar )". Ed. 7 Jakarta: Kencana Prenada Media Group, 2009,2010. Text.