Gaya APA
Giblin, Les. (2015).
SKILL WITH PEOPLE .
Jakarta:
Gramedia Pustaka Utama.
Gaya Chicago
Giblin, Les.
SKILL WITH PEOPLE.
Jakarta:
Gramedia Pustaka Utama,
2015.
Text.
Gaya MLA
Giblin, Les.
SKILL WITH PEOPLE.
Jakarta:
Gramedia Pustaka Utama,
2015.
Text.
Gaya Turabian
Giblin, Les.
SKILL WITH PEOPLE.
Jakarta:
Gramedia Pustaka Utama,
2015.
Print.