एपीए उद्धरण

Cowley, J. (2020). Communications and Networking. Springer London.

शिकागो स्टाइल उद्धरण

Cowley, John. Communications and Networking. Springer London, 2020.

एमएलए उद्धरण

Cowley, John. Communications and Networking. Springer London, 2020.