APA Style

ACCOUNT RECEIVABLE SALES FORCE: Cara Cerdas mengelola piutang penjualan. (2002). ELEX MEDIA: ELEX MEDIA.

MLA Style

ACCOUNT RECEIVABLE SALES FORCE: Cara Cerdas mengelola piutang penjualan. . ELEX MEDIA: ELEX MEDIA, 2002. Buku.