Cita APA (7a ed.)

Feinstein, A. H., & Stefanelli, J. M. (2005). Purchasing: Selection and procurement for the hospitality industry (6th ed.). J. Wiley.

Cita Chicago Style (17a ed.)

Feinstein, Andrew Hale, y John M. Stefanelli. Purchasing: Selection and Procurement for the Hospitality Industry. 6th ed. Hoboken, N.J.: J. Wiley, 2005.

Cita MLA (9a ed.)

Feinstein, Andrew Hale, y John M. Stefanelli. Purchasing: Selection and Procurement for the Hospitality Industry. 6th ed. J. Wiley, 2005.