APA-viite (7. p.)

Keiser, J. R. (1989). Principles and practices of management in the hospitality industry (2nd ed.). Van Nostrand Reinhold.

Chicago-viite (17. p.)

Keiser, James R. Principles and Practices of Management in the Hospitality Industry. 2nd ed. New York: Van Nostrand Reinhold, 1989.

MLA-viite (9. p.)

Keiser, James R. Principles and Practices of Management in the Hospitality Industry. 2nd ed. Van Nostrand Reinhold, 1989.