Παραπομπή APA

Andresen, S., & Astreng, W. (1989). International resource management: : the role of science and politics. London: Belhaven Press.

Παραπομπή Chicago Style

Andresen, Steinar, and Willy Astreng. International Resource Management: : The Role of Science and Politics. London: Belhaven Press, 1989.

Παραπομπή MLA

Andresen, Steinar, and Willy Astreng. International Resource Management: : The Role of Science and Politics. London: Belhaven Press, 1989.

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