APA (7e ed.) Bronvermelding

Cleland, D. I. (1994). Project management: Strategic design and implementation. McGraw-Hill.

Chicago (17e ed.) Bronvermelding

Cleland, David I. Project Management: Strategic Design and Implementation. New York: McGraw-Hill, 1994.

MLA (9e ed.) Bronvermelding

Cleland, David I. Project Management: Strategic Design and Implementation. McGraw-Hill, 1994.