एपीए उद्धरण

Nagabhatla, N., & Metcalfe, C. D. (2020). Multifunctional Wetlands. 1st ed. 2018. Springer International Publishing.

शिकागो स्टाइल उद्धरण

Nagabhatla, Nidhi, और Christopher D. Metcalfe. Multifunctional Wetlands. 1st Ed. 2018. Springer International Publishing, 2020.

एमएलए उद्धरण

Nagabhatla, Nidhi, और Christopher D. Metcalfe. Multifunctional Wetlands. 1st Ed. 2018. Springer International Publishing, 2020.