Style de citation APA (7e éd.)
Gruenwald, G. (1985). New product development: What really works. Crain Books.
Style de citation Chicago (17e éd.)
Gruenwald, George. New Product Development: What Really Works. Chicago: Crain Books, 1985.
Style de citation MLA (9e éd.)
Gruenwald, George. New Product Development: What Really Works. Crain Books, 1985.
Attention : ces citations peuvent ne pas être correctes à 100%.