APA (7e ed.) Bronvermelding

De Chiara, J., & Koppelman, L. (1984). Time-saver standards for site planning. McGraw-Hill.

Chicago (17e ed.) Bronvermelding

De Chiara, Joseph, en Lee Koppelman. Time-saver Standards for Site Planning. New York: McGraw-Hill, 1984.

MLA (9e ed.) Bronvermelding

De Chiara, Joseph, en Lee Koppelman. Time-saver Standards for Site Planning. McGraw-Hill, 1984.