American Association of Leisure and Recreation & Pelegrino, D. A. (1975). What recreation research says to the recreation practitioner. American Association of Leisure and Recreation of the American Alliance for Health.
Citação do estilo Chicago (17ª ed.)American Association of Leisure and Recreation e Donald A. Pelegrino. What Recreation Research Says to the Recreation Practitioner. Washington: American Association of Leisure and Recreation of the American Alliance for Health, 1975.
Citação MLA (9ª ed.)American Association of Leisure and Recreation e Donald A. Pelegrino. What Recreation Research Says to the Recreation Practitioner. American Association of Leisure and Recreation of the American Alliance for Health, 1975.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.