APA (7th ed.) Citation

Maryland-National Capital Park and Planning Commission, Littman, K. G., & Leslie, L. (1978). Preschool recreation enrichment program (PREP): An aid for providers of recreation and education services. Maryland-National Capital Park and Planning Commission, Special Population Division.

Chicago Style (17th ed.) Citation

Maryland-National Capital Park and Planning Commission, Karen G. Littman, and Lin Leslie. Preschool Recreation Enrichment Program (PREP): An Aid for Providers of Recreation and Education Services. [Silver Spring?]: Maryland-National Capital Park and Planning Commission, Special Population Division, 1978.

MLA (9th ed.) Citation

Maryland-National Capital Park and Planning Commission, et al. Preschool Recreation Enrichment Program (PREP): An Aid for Providers of Recreation and Education Services. Maryland-National Capital Park and Planning Commission, Special Population Division, 1978.