APA Citation

Hakim M Rahman Arif. (2014). English speaking materials for introvert students: Based on cooperative learning (Cet.1.). Bogor: IPB Press.

Chicago Style Citation

Hakim M Rahman Arif. English Speaking Materials for Introvert Students: Based On Cooperative Learning. Cet.1. Bogor: IPB Press, 2014.

MLA Citation

Hakim M Rahman Arif. English Speaking Materials for Introvert Students: Based On Cooperative Learning. Cet.1. Bogor: IPB Press, 2014.

Warning: These citations may not always be 100% accurate.