Gaya APA
Grandia, J., Janssen, W, A. (2023).
E-book Public Procurement : Theory, Practices and Tools .
Switzerland:
Springer Nature.
Gaya MLA
Grandia, Jolien., Janssen, Willem, A..
"E-book Public Procurement : Theory, Practices and Tools".
Switzerland:
Springer Nature,
2023.
Text.