Gaya APA

AYU, R. (2021). Perfect Proposal (Ed. 1, Cet. 1). New Jersey: C.V ANDI OFFSET.

Gaya MLA

AYU, Ririn. "Perfect Proposal". Ed. 1, Cet. 1 New Jersey: C.V ANDI OFFSET, 2021. FKSB-Sastra Inggris.