Gaya APA
Giblin, L., Purnomo, Y, D, H.
(2022).
Skill With People
.
Jakarta:
PT Gramedia Pustaka Utama.
Gaya MLA
Giblin, Les., Purnomo, Y., Dwi, Helly.
"Skill With People".
Jakarta:
PT Gramedia Pustaka Utama,
2022.
Text.