Held, G. (1991). The equipment acquisition book: What, when, where, and how to buy. New York: Van Nostrand Reinhold.
Citação norma ChicagoHeld, Gilbert. The Equipment Acquisition Book: What, When, Where, and How to Buy. New York: Van Nostrand Reinhold, 1991.
Citação norma MLAHeld, Gilbert. The Equipment Acquisition Book: What, When, Where, and How to Buy. New York: Van Nostrand Reinhold, 1991.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.
