APA ציטוט

 Holtzapple, M. T. (2005).  Concepts in engineering.  McGraw-Hill.

Trích dẫn kiểu Chicago

 Holtzapple, Mark T.  Concepts in Engineering.  McGraw-Hill, 2005.

ציטוט MLA

 Holtzapple, Mark T.  Concepts in Engineering.  McGraw-Hill, 2005.