Fossel, P. V. (2014). Organic farming: How to raise, certify, and market organic crops and livestock. Voyageur Press.
Цитирование в стиле Чикаго (17-е изд.)Fossel, Peter V. Organic Farming: How to Raise, Certify, and Market Organic Crops and Livestock. Minneapolis, Minnesota: Voyageur Press, 2014.
Цитирование MLA (8-е изд.)Fossel, Peter V. Organic Farming: How to Raise, Certify, and Market Organic Crops and Livestock. Voyageur Press, 2014.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.