Gaya APA
CARNEGIE, D.
(2019).
THE 5 ESSENTIAL PEOPLE SKILLS
(
CETAKAN 8)
.
Jakarta:
GRAMEDIA PUSTAKA UTAMA (GPU).
Gaya MLA
CARNEGIE, DALE.
"THE 5 ESSENTIAL PEOPLE SKILLS".
CETAKAN 8
Jakarta:
GRAMEDIA PUSTAKA UTAMA (GPU),
2019.
Text.