APA (7th ed.) Citation

Purwanto, J. (2014). Korespondensi bisnis profesional. Erlangga.

Chicago Style (17th ed.) Citation

Purwanto, Joko. Korespondensi Bisnis Profesional. Erlangga, 2014.

MLA (8th ed.) Citation

Purwanto, Joko. Korespondensi Bisnis Profesional. Erlangga, 2014.

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