APA Цитирование

Sawin, J. L. (2004). Mainstreaming renewable energy in the 21st century. Washington, DC: Worldwatch Institute.

Chicago-стиль цитирования

Sawin, Janet L. Mainstreaming Renewable Energy in the 21st Century. Washington, DC: Worldwatch Institute, 2004.

MLA-цитирование

Sawin, Janet L. Mainstreaming Renewable Energy in the 21st Century. Washington, DC: Worldwatch Institute, 2004.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.