एपीए उद्धरण

Orr, C. (1977). Filtration: Principles and Practices. Marcel Dekker.

शिकागो स्टाइल उद्धरण

Orr, Clyde. Filtration: Principles and Practices. New York: Marcel Dekker, 1977.

एमएलए उद्धरण

Orr, Clyde. Filtration: Principles and Practices. Marcel Dekker, 1977.