DeGraaf, D. G., Jordan, D. J., & DeGraaf, K. H. (1999). Programming for parks, recreation, and leisure services : a servant leadership approach / by Donald G. DeGraaf, Debra J. Jordan, Kathy H. DeGraaf: A servant leadership approach. Venture.
Chicago Style (17th ed.) CitationDeGraaf, Donald G., Debra J. Jordan, and Kathy H. DeGraaf. Programming for Parks, Recreation, and Leisure Services : A Servant Leadership Approach / by Donald G. DeGraaf, Debra J. Jordan, Kathy H. DeGraaf: A Servant Leadership Approach. State College, Pa.: Venture, 1999.
MLA (9th ed.) CitationDeGraaf, Donald G., et al. Programming for Parks, Recreation, and Leisure Services : A Servant Leadership Approach / by Donald G. DeGraaf, Debra J. Jordan, Kathy H. DeGraaf: A Servant Leadership Approach. Venture, 1999.