Philippines & Ursal, S. B. (2004). Government procurement tool kit: R.A. no.9184, annotated (Regular ed.). Published & exclusively distributed by Good Governance Books.
Chicago-Zitierstil (17. Ausg.)Philippines und Sofronio B. Ursal. Government Procurement Tool Kit: R.A. No.9184, Annotated. Regular ed. Quezon City: Published & exclusively distributed by Good Governance Books, 2004.
MLA-Zitierstil (9. Ausg.)Philippines und Sofronio B. Ursal. Government Procurement Tool Kit: R.A. No.9184, Annotated. Regular ed. Published & exclusively distributed by Good Governance Books, 2004.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.