Gaya APA

Hutapea, R. (1983). [The Practical Banking Correspondence. Bah. Indonesia] Korespondensi Praktis Perbankan (Ed. Rev). Jakarta: Cv, Rajawali.

Gaya MLA

Hutapea, Roselyne. "[The Practical Banking Correspondence. Bah. Indonesia] Korespondensi Praktis Perbankan". Ed. Rev Jakarta: Cv, Rajawali, 1983. Text.