APA (7th ed.) Citation

Patterson, F. C. (1987). A systems approach to recreation programming. Pub. Horizons.

Chicago Style (17th ed.) Citation

Patterson, Frederick C. A Systems Approach to Recreation Programming. Columbus, Ohio: Pub. Horizons, 1987.

MLA (9th ed.) Citation

Patterson, Frederick C. A Systems Approach to Recreation Programming. Pub. Horizons, 1987.

Warning: These citations may not always be 100% accurate.