Gaya APA

Siahaya, W. (2014). Sukses supply chain management: akses demand chain management (1.; Jil. 1). Bogor: IN MEDIA.

Gaya MLA

Siahaya, Willem. "Sukses supply chain management: akses demand chain management". 1.; Jil. 1 Bogor: IN MEDIA, 2014. Text.