APA (7th ed.) Citation

Não informado. (1984). World leisure & recreation. World Leisure and Recreation Association.

Chicago Style (17th ed.) Citation

Não informado. World Leisure & Recreation. New York: World Leisure and Recreation Association, 1984.

MLA (8th ed.) Citation

Não informado. World Leisure & Recreation. World Leisure and Recreation Association, 1984.

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