Gaya APA

KUSUMOHAMIDJOJO, B. (2019). Perbandingan hukum kontrak (comparetive contract law) . Bandung: Mandar Maju.

Gaya MLA

KUSUMOHAMIDJOJO, Budiono. "Perbandingan hukum kontrak (comparetive contract law)". Bandung: Mandar Maju, 2019. Text.