एपीए उद्धरण

Rankilor, P. R. (1981). Membranes in Ground Engineering. John Wiley.

शिकागो स्टाइल उद्धरण

Rankilor, P. R. Membranes in Ground Engineering. Chichester: John Wiley, 1981.

एमएलए उद्धरण

Rankilor, P. R. Membranes in Ground Engineering. John Wiley, 1981.