American Asso. for Health, Physical Educ. and Recreation. (1951). Developing democratic human relations through health education, physical education and recreation. [s.n.].
Citação norma ChicagoAmerican Asso. for Health, Physical Educ. and Recreation. Developing Democratic Human Relations Through Health Education, Physical Education and Recreation. Washington: [s.n.], 1951.
Citação norma MLAAmerican Asso. for Health, Physical Educ. and Recreation. Developing Democratic Human Relations Through Health Education, Physical Education and Recreation. [s.n.], 1951.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.