Gaya APA

Tyworth, J, E., Ruiz-Torres, A. (2000). Transportation’s role in the sole- versus dual-sourcing decision (Vol. 30 No. 2, 2000). USA: Emerald Insight.

Gaya MLA

Tyworth, John, E.., Ruiz-Torres, Alex. "Transportation’s role in the sole- versus dual-sourcing decision". Vol. 30 No. 2, 2000 USA: Emerald Insight, 2000. Article.