APA aipamena

Veal, A. (2002). Leisure and tourism policy and planning. CABI.

Chicago Style aipamena

Veal, A.J. Leisure and Tourism Policy and Planning. CABI, 2002.

MLA aipamena

Veal, A.J. Leisure and Tourism Policy and Planning. CABI, 2002.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.