Gaya APA

Ginting, Ramlan. (2002). Letter of Credit (2). Jakarta: Salemba Empat.

Gaya Chicago

Ginting, Ramlan. Letter of Credit. 2 Jakarta: Salemba Empat, 2002. Text Book.

Gaya MLA

Ginting, Ramlan. Letter of Credit. 2 Jakarta: Salemba Empat, 2002. Text Book.

Gaya Turabian

Ginting, Ramlan. Letter of Credit. 2 Jakarta: Salemba Empat, 2002. Text Book.