Penggayaan APA
Johnson Alvonco, Ph.D. (2014).
Practical Communication SKILL (Cet.1).
Jakarta:
PT Gramedia pustaka utama.
Chicago Style
Johnson Alvonco, Ph.D.
Practical Communication SKILL.
Cet.1
Jakarta:
PT Gramedia pustaka utama,
2014.
Text.
MLA Style
Johnson Alvonco, Ph.D.
Practical Communication SKILL.
Cet.1
Jakarta:
PT Gramedia pustaka utama,
2014.
Text.
Turabian Style
Johnson Alvonco, Ph.D.
Practical Communication SKILL.
Cet.1
Jakarta:
PT Gramedia pustaka utama,
2014.
Print.