Open University. Design : Processes and Products Course Team, Walker, D., & Cross, N. (1983). Design : processes and products prepared for the [Design Processesand Products] Course Team by David Walker ; with a contribution from Nigel Cross: Processes and products. Open University Press.
Chicago Style (17th ed.) CitationOpen University. Design : Processes and Products Course Team, David Walker, and Nigel Cross. Design : Processes and Products Prepared for the [Design Processesand Products] Course Team by David Walker ; with a Contribution from Nigel Cross: Processes and Products. Milton Keynes: Open University Press, 1983.
MLA (9th ed.) CitationOpen University. Design : Processes and Products Course Team, et al. Design : Processes and Products Prepared for the [Design Processesand Products] Course Team by David Walker ; with a Contribution from Nigel Cross: Processes and Products. Open University Press, 1983.