APA (7th ed.) Citation

University of Aston in Birmingham. Design and Innovation Group & Gregory, S. A. (1972). Creativity and innovation in engineering. Butterworths.

Chicago Style (17th ed.) Citation

University of Aston in Birmingham. Design and Innovation Group and Sidney A. Gregory. Creativity and Innovation in Engineering. London: Butterworths, 1972.

MLA (9th ed.) Citation

University of Aston in Birmingham. Design and Innovation Group and Sidney A. Gregory. Creativity and Innovation in Engineering. Butterworths, 1972.