एपीए उद्धरण

Sivertsen, L., & Sivertsen, T. (2008). Generation green: The ultimate teen guide to living an eco-friendly life. New York: Simon Pulse.

शिकागो स्टाइल उद्धरण

Sivertsen, Linda, और Tosh Sivertsen. Generation Green: The Ultimate Teen Guide to Living an Eco-friendly Life. New York: Simon Pulse, 2008.

एमएलए उद्धरण

Sivertsen, Linda, और Tosh Sivertsen. Generation Green: The Ultimate Teen Guide to Living an Eco-friendly Life. New York: Simon Pulse, 2008.