Gaya APA
Susilo, D. (2020).
Teknik Negosiasi Kekinian Now Everyone Can Negotiate (Cet. 1).
Intrans Publishing:
Selaksa Media.
Gaya MLA
Susilo, Donny.
"Teknik Negosiasi Kekinian Now Everyone Can Negotiate".
Cet. 1
Intrans Publishing:
Selaksa Media,
2020.
Text.