APA (7th ed.) Citation
Hearn, P. (1979). Successful negotiation of commercial contracts. Oyez.
Chicago Style (17th ed.) Citation
Hearn, Patrick. Successful Negotiation of Commercial Contracts. London: Oyez, 1979.
MLA (9th ed.) Citation
Hearn, Patrick. Successful Negotiation of Commercial Contracts. Oyez, 1979.
Warning: These citations may not always be 100% accurate.