एपीए उद्धरण

Pierce, J. C., & Steel, B. S. (2020). Prospects for Alternative Energy Development in the U.S. West . 1st ed. 2017. Springer International Publishing.

शिकागो स्टाइल उद्धरण

Pierce, John C., और Brent S. Steel. Prospects for Alternative Energy Development in the U.S. West . 1st Ed. 2017. Springer International Publishing, 2020.

एमएलए उद्धरण

Pierce, John C., और Brent S. Steel. Prospects for Alternative Energy Development in the U.S. West . 1st Ed. 2017. Springer International Publishing, 2020.