Haworth, J. T., & Veal, A. J. (2004). Work and leisure. Routledge.
Cita Chicago (17th ed.)Haworth, John Trevor, i Anthony James Veal. Work and Leisure. Hove (UK) ; New York: Routledge, 2004.
Cita MLA (9th ed.)Haworth, John Trevor, i Anthony James Veal. Work and Leisure. Routledge, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.