APA (7e ed.) Bronvermelding

Tomey, E. A. C. f. U. P. S. L. U. (1975). Children's play equipment in Pruitt-Igoe, September 1975.

Chicago (17e ed.) Bronvermelding

Tomey, E. Allan.; Center for Urban Programs; St. Louis University. Children's Play Equipment in Pruitt-Igoe, September 1975. 1975.

MLA (8e ed.) Bronvermelding

Tomey, E. Allan.; Center for Urban Programs; St. Louis University. Children's Play Equipment in Pruitt-Igoe, September 1975. 1975.