McGraw-Hill & Foster, D. (1992). Bargaining across borders: How to negotiate business successfully anywhere in the world. McGraw-Hill.
Παραπομπή σε μορφή Chicago (17η εκδ.)McGraw-Hill και Dean-Allen Foster. Bargaining Across Borders: How to Negotiate Business Successfully Anywhere in the World. New York: McGraw-Hill, 1992.
Παραπομπή σε μορφή MLA (8th εκδ.)McGraw-Hill και Dean-Allen Foster. Bargaining Across Borders: How to Negotiate Business Successfully Anywhere in the World. McGraw-Hill, 1992.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.