Παραπομπή APA

Cooley, R. A., & Wandesforde-Smith, G. (1971). Congress and the environment. Seatle: University of Washington Press.

Παραπομπή Chicago Style

Cooley, Richard A., and Geoffrey Wandesforde-Smith. Congress and the Environment. Seatle: University of Washington Press, 1971.

Παραπομπή MLA

Cooley, Richard A., and Geoffrey Wandesforde-Smith. Congress and the Environment. Seatle: University of Washington Press, 1971.

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