Cita APA

Cysco, D. R. (1999). English Conversation ? Correspondence For Secretaries. Jakarta: Puspa Swara.

Chicago Style Citation

Cysco, Dhonny R. English Conversation ? Correspondence For Secretaries. Jakarta: Puspa Swara, 1999.

Cita MLA

Cysco, Dhonny R. English Conversation ? Correspondence For Secretaries. Jakarta: Puspa Swara, 1999.

Atenció: Aquestes cites poden no estar 100% correctes.