Citazione Stile APA (7a Edizione)

Lewis, B. T. (1999). Facility manager's operation and manintenance handbook. McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Lewis, Bernnard T. Facility Manager's Operation and Manintenance Handbook. New York: McGraw-Hill, 1999.

Citatione MLA (9a ed.)

Lewis, Bernnard T. Facility Manager's Operation and Manintenance Handbook. McGraw-Hill, 1999.