Gaya APA
Afriansyah, J, Y.
(2017).
Hot Deals High Productive Negotiation Skill
.
Jakarta:
PT. Elex Media Komputindo.
Gaya MLA
Afriansyah, Jazak, Yus.
"Hot Deals High Productive Negotiation Skill".
Jakarta:
PT. Elex Media Komputindo,
2017.
Buku.