APA Style

Ballada, S. (2020). Simplified law on obligations and contracts : 2020 issue - 3rd edition with introduction to law and exercises . Phiippines: DomDane Publishers & Made Easy Books.

MLA Style

Ballada, Susan. "Simplified law on obligations and contracts : 2020 issue - 3rd edition with introduction to law and exercises". Phiippines: DomDane Publishers & Made Easy Books, 2020. Text.