APA (7th ed.) Citation

Bumgardner, W. H., Albanese, R., Ditton, R. B., McGraw, J. I., & Suggit, F. W. (1974). A nationwide survey on the implementation of park and recreation master plans.

Chicago Style (17th ed.) Citation

Bumgardner, Walter Henry, Robert Albanese, Robert B. Ditton, Joesph I. McGraw, and Frank W. Suggit. A Nationwide Survey on the Implementation of Park and Recreation Master Plans. 1974.

MLA (9th ed.) Citation

Bumgardner, Walter Henry, et al. A Nationwide Survey on the Implementation of Park and Recreation Master Plans. 1974.