Swarbrooke, J., & Horner, S. (2007). Consumer behaviour in tourism (2nd ed.). Butterworth-Heinemann.
Cita Chicago (17th ed.)Swarbrooke, John, i Susan Horner. Consumer Behaviour in Tourism. 2nd ed. Amsterdam: Butterworth-Heinemann, 2007.
Cita MLA (9th ed.)Swarbrooke, John, i Susan Horner. Consumer Behaviour in Tourism. 2nd ed. Butterworth-Heinemann, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.