APA (7e ed.) Bronvermelding

Jewell, T. K. (1986). A systems approach to civil engineering planning and design. Harper & Row.

Chicago (17e ed.) Bronvermelding

Jewell, Thomas K. A Systems Approach to Civil Engineering Planning and Design. New York: Harper & Row, 1986.

MLA (9e ed.) Bronvermelding

Jewell, Thomas K. A Systems Approach to Civil Engineering Planning and Design. Harper & Row, 1986.