Cita APA (7a ed.)

Youell, R. (1997). Leisure and tourism: : advanced GNVQ (4th repr. of the 2nd ed. of 1995.). Longman Group Limited.

Cita Chicago Style (17a ed.)

Youell, Ray. Leisure and Tourism: : Advanced GNVQ. 4th repr. of the 2nd ed. of 1995. Edinburgh: Longman Group Limited, 1997.

Cita MLA (9a ed.)

Youell, Ray. Leisure and Tourism: : Advanced GNVQ. 4th repr. of the 2nd ed. of 1995. Longman Group Limited, 1997.