Collier, T. (1995). Business planning in the leisure industry. Pitman Pub.
Cita Chicago (17th ed.)Collier, Terry. Business Planning in the Leisure Industry. London: Pitman Pub, 1995.
Cita MLA (9th ed.)Collier, Terry. Business Planning in the Leisure Industry. Pitman Pub, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.