1. Monczka
R. M.
Handfield
R. B.
Giunipero
L. C.
& Patterson
J. L. (2016). Purchasing and Supply Chain Management (6th ed.). Cengage Learning. The strategic sourcing process is detailed in Chapter 7
which outlines steps including need identification (Origination)
supplier evaluation (Qualification)
and contract negotiation.
2. Institute for Supply Management (ISM). (2015). ISM Glossary of Key Supply Management Terms (5th ed.). The glossary defines "Supplier Qualification" as a distinct process of assessment and "Sourcing" as the end-to-end process that includes identifying needs
evaluating/selecting suppliers
and managing them
which encompasses the steps in the correct answer.
3. Burt
D. N.
Petcavage
S. D.
& Pinkerton
R. L. (2010). Supply Management (8th ed.). McGraw-Hill/Irwin. Chapter 5
"Supplier Selection
" describes the process flow from identifying potential suppliers
to prequalification
and finally to negotiation and selection.