एपीए उद्धरण

Wolfson, A., Mark, S., & Martin, P. (2015). Sustainability through Service. Springer.

शिकागो स्टाइल उद्धरण

Wolfson, A., S. Mark, और P.M Martin. Sustainability Through Service. Springer, 2015.

एमएलए उद्धरण

Wolfson, A., S. Mark, और P.M Martin. Sustainability Through Service. Springer, 2015.