APA Style

Gaspersz, Vincent. (2006). Continuous cost reduction through Lean-Sigma approach . : Jakarta: Gramedia Pustaka Utama, 2001.

Chicago Style

Gaspersz, Vincent. Continuous cost reduction through Lean-Sigma approach. : Jakarta: Gramedia Pustaka Utama, 2001, 2006. Buku Teks.

MLA Style

Gaspersz, Vincent. Continuous cost reduction through Lean-Sigma approach. : Jakarta: Gramedia Pustaka Utama, 2001, 2006. Buku Teks.

Turabian Style

Gaspersz, Vincent. Continuous cost reduction through Lean-Sigma approach. : Jakarta: Gramedia Pustaka Utama, 2001, 2006. Buku Teks.