Cita APA

Agarwala, P. N. (1991). Countertrade: A global perspective.

Citación estilo Chicago

Agarwala, P N. Countertrade: A Global Perspective. Vikas Publishing House Pvt Ltd, New Delhi, 1991.

Cita MLA

Agarwala, P N. Countertrade: A Global Perspective. 1991.