Gaya APA

Komunikation Skill. (2017). Jakata: [s.n.].

Gaya Chicago

Komunikation Skill. Cet.1. Jakata: [s.n.], 2017. Text.

Gaya MLA

Komunikation Skill. Cet.1. Jakata: [s.n.], 2017. Text.

Gaya Turabian

Komunikation Skill. Jakata: [s.n.], 2017. Print.