Gaya APA

RUSSELL, R, S., W., T, I, B. (2014). Operations and supply chain management, Eighth edition (Eighth edition). Singapore: John Wiley.

Gaya MLA

RUSSELL, Roberta, S,., W., TAYLOR, III,, Bernard. "Operations and supply chain management, Eighth edition". Eighth edition Singapore: John Wiley, 2014. Text.