Beyond Words | Widya Mandala Catholic University Surabaya. Cambridge University Press.
Cita Chicago (17th ed.)Beyond Words | Widya Mandala Catholic University Surabaya. Cambridge University Press.
Cita MLA (9th ed.)Beyond Words | Widya Mandala Catholic University Surabaya. Cambridge University Press.
Atenció: Aquestes cites poden no estar 100% correctes.