Παραπομπή APA

Pirages, D., & Cousins, K. (2008). From resource scarcity to ecological security: Exploring new limits to growth. Academic Foundation.

Παραπομπή Chicago Style

Pirages, Dennis, και Ken Cousins. From Resource Scarcity to Ecological Security: Exploring New Limits to Growth. New Delhi: Academic Foundation, 2008.

Παραπομπή MLA

Pirages, Dennis, και Ken Cousins. From Resource Scarcity to Ecological Security: Exploring New Limits to Growth. Academic Foundation, 2008.