Gaya APA

Sugijanto, M., Permata, W. (). The art of contract drafting : now everyone can draft their own contract . Jakarta: Penerbit Elex Media Komputindo.

Gaya MLA

Sugijanto, Michael., Permata, Winda. "The art of contract drafting : now everyone can draft their own contract". Jakarta: Penerbit Elex Media Komputindo, . Text.