एपीए उद्धरण

Askeland, D. R., & Phule, P. P. (2007). science and engineering of materials. Thomson.

शिकागो स्टाइल उद्धरण

Askeland, Donald R., और Pradeep P. Phule. Science and Engineering of Materials. Australia: Thomson, 2007.

एमएलए उद्धरण

Askeland, Donald R., और Pradeep P. Phule. Science and Engineering of Materials. Thomson, 2007.