APA Citation

Zartman, W. I., & Zartman, W. I. (1987). Positive sum: Improving North-South negociations. New Brunswick: Transaction Books.

Chicago Style Citation

Zartman, William I., and William I. Zartman. Positive Sum: Improving North-South Negociations. New Brunswick: Transaction Books, 1987.

MLA Citation

Zartman, William I., and William I. Zartman. Positive Sum: Improving North-South Negociations. New Brunswick: Transaction Books, 1987.

Warning: These citations may not always be 100% accurate.