Dyfyniad APA

Acuff, F. L. (1997). How to negotiate anything with anyone anywhere around the world (New expanded ed.). American Management Association.

Dyfyniad Arddull Chicago

Acuff, Frank L. How to Negotiate Anything with Anyone Anywhere Around the World. New expanded ed. New York: American Management Association, 1997.

Dyfyniad MLA

Acuff, Frank L. How to Negotiate Anything with Anyone Anywhere Around the World. New expanded ed. American Management Association, 1997.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.