Cita APA (7a ed.)

Laws, E. (2004). Improving tourism and hospitality services. CABI Publising.

Cita Chicago Style (17a ed.)

Laws, Eric. Improving Tourism and Hospitality Services. Wallingford: CABI Publising, 2004.

Cita MLA (9a ed.)

Laws, Eric. Improving Tourism and Hospitality Services. CABI Publising, 2004.