Gaya APA
Dawson, R.
(2016).
SENI NEGOSIASI = SECRET OF POWER NEGOTIATING
(
Cet. 7)
.
Jakarta:
PT Gramedia Pustaka Utama.
Gaya MLA
Dawson, Roger.
"SENI NEGOSIASI = SECRET OF POWER NEGOTIATING".
Cet. 7
Jakarta:
PT Gramedia Pustaka Utama,
2016.
Text.