Wilson-Powell, G., & Abiitia Hill, A. K. (2021). Is it really green?: Everyday eco-dilemmas answered (First American edition.). DK Publishing.
Цитирование в стиле Чикаго (17-е изд.)Wilson-Powell, Georgina, и Ana Karen Abiitia Hill. Is It Really Green?: Everyday Eco-dilemmas Answered. First American edition. New York, NY: DK Publishing, 2021.
Цитирование MLA (8-е изд.)Wilson-Powell, Georgina, и Ana Karen Abiitia Hill. Is It Really Green?: Everyday Eco-dilemmas Answered. First American edition. DK Publishing, 2021.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.