एपीए उद्धरण

Farrar, R. A. (1971). Mechanical properties of materials. Methuen.

शिकागो स्टाइल उद्धरण

Farrar, Roy A. Mechanical Properties of Materials. London: Methuen, 1971.

एमएलए उद्धरण

Farrar, Roy A. Mechanical Properties of Materials. Methuen, 1971.