Gaya APA

Purwaningtyas, U., 2017-03-23, . (). 782151215 (PROPOSAL). PROPOSAL: 2017-03-23.

Gaya MLA

Purwaningtyas, Unik., 2017-03-23, . "782151215". PROPOSAL PROPOSAL: 2017-03-23, . PKTI 1526 JAU p.