Cita APA (7a ed.)

Whatson, S., & Oliveira, J. (2021). Profit from procurement: How to add 30% to your bottom line by breaking down silos. Wiley.

Cita Chicago Style (17a ed.)

Whatson, Simon, y Jose Oliveira. Profit from Procurement: How to Add 30% to Your Bottom Line by Breaking Down Silos. Hoboken, N.J.: Wiley, 2021.

Cita MLA (9a ed.)

Whatson, Simon, y Jose Oliveira. Profit from Procurement: How to Add 30% to Your Bottom Line by Breaking Down Silos. Wiley, 2021.