Citazione Stile APA (7a Edizione)

Shiring, S. B., Jr, Jardine, R. W., & Mills, R. J., Jr. (2000). Introduction to catering: Ingredients for success. Delmar Publishing.

Citazione stile Chigago Style (17a edizione)

Shiring, Stephen B., Jr, R. William Jardine, e Richard J. Mills, Jr. Introduction to Catering: Ingredients for Success. Singapore: Delmar Publishing, 2000.

Citatione MLA (9a ed.)

Shiring, Stephen B., Jr, et al. Introduction to Catering: Ingredients for Success. Delmar Publishing, 2000.