Christopher, T. (2011). The new American landscape: Leading voices on the future of sustainable gardening. Timber Press.
Цитирование в стиле Чикаго (17-е изд.)Christopher, Thomas. The New American Landscape: Leading Voices on the Future of Sustainable Gardening. Portland, Or.: Timber Press, 2011.
Цитирование MLA (8-е изд.)Christopher, Thomas. The New American Landscape: Leading Voices on the Future of Sustainable Gardening. Timber Press, 2011.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.