APA

Group of 77, Sauvant K. P. & Müller J. W. (1981). The Third World without superpowers, second series: the collected documents of the Group of 77. New York: Oceana Publications.

Chicago

Group of 77, Sauvant Karl P and Müller Joachim W. 1981. The Third World without superpowers, second series: the collected documents of the Group of 77. New York: Oceana Publications.

Harvard

Group of 77, Sauvant K. P. and Müller J. W. (1981). The Third World without superpowers, second series: the collected documents of the Group of 77. New York: Oceana Publications.

MLA

Group of 77, Sauvant Karl P and Müller Joachim W. The Third World without superpowers, second series: the collected documents of the Group of 77. New York: Oceana Publications. 1981.