Cita APA (7th ed.)

Lewis, R. C. (1989). Marketing leadership in hospitality: Foundations and practices. Van Nostrand Reinhold.

Cita Chicago (17th ed.)

Lewis, Robert C. Marketing Leadership in Hospitality: Foundations and Practices. New York: Van Nostrand Reinhold, 1989.

Cita MLA (9th ed.)

Lewis, Robert C. Marketing Leadership in Hospitality: Foundations and Practices. Van Nostrand Reinhold, 1989.