Gaya APA

Fanani, A., Farmadiani, C. (2005). Modern business correspondence :panduan praktis surat menyurat niaga / (Cet. 2). Semarang :: Brilian,.

Gaya MLA

Fanani, Achmad., Farmadiani, Chrisna. "Modern business correspondence :panduan praktis surat menyurat niaga /". Cet. 2 Semarang :: Brilian,, 2005. Text.