Gaya APA
Zulmawan, W.
(2020).
Performance based contract pengadaan barang/jasa
(
Cet. 1)
.
Jakarta:
Permata akasara.
Gaya MLA
Zulmawan, Wawan.
"Performance based contract pengadaan barang/jasa".
Cet. 1
Jakarta:
Permata akasara,
2020.
Text.