Cook, T. A., Alston, R., & Raia, K. (2012). Mastering import & export management (2nd ed.). American Management Association.
Citazione stile Chigago Style (17a edizione)Cook, Thomas A., Rennie Alston, e Kelly Raia. Mastering Import & Export Management. 2nd ed. New York: American Management Association, 2012.
Citatione MLA (9a ed.)Cook, Thomas A., et al. Mastering Import & Export Management. 2nd ed. American Management Association, 2012.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.