Gaya APA
Carnegie, Dale. (2018).
The 5 Essential People Skills .
Jakarta:
Gramedia Pustaka Utama.
Gaya Chicago
Carnegie, Dale.
The 5 Essential People Skills.
Jakarta:
Gramedia Pustaka Utama,
2018.
Text.
Gaya MLA
Carnegie, Dale.
The 5 Essential People Skills.
Jakarta:
Gramedia Pustaka Utama,
2018.
Text.
Gaya Turabian
Carnegie, Dale.
The 5 Essential People Skills.
Jakarta:
Gramedia Pustaka Utama,
2018.
Print.