एपीए उद्धरण

Cross, N. (2008). Engineering design methods: Strategies for product design/4th ed. John Wiley.

शिकागो स्टाइल उद्धरण

Cross, Nigel. Engineering Design Methods: Strategies for Product Design/4th Ed. England: John Wiley, 2008.

एमएलए उद्धरण

Cross, Nigel. Engineering Design Methods: Strategies for Product Design/4th Ed. John Wiley, 2008.