Citazione Stile APA (7a Edizione)
Godbey, G. (2006). Leisure and leisure services in the 21st century: Toward mid century. Venture Publishing.
Citazione stile Chigago Style (17a edizione)
Godbey, Geoffrey. Leisure and Leisure Services in the 21st Century: Toward Mid Century. State College: Venture Publishing, 2006.
Citatione MLA (9a ed.)
Godbey, Geoffrey. Leisure and Leisure Services in the 21st Century: Toward Mid Century. Venture Publishing, 2006.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.