APA aipamena

(1998). Managing business relationships. Chichester ; New York: John Wiley and Sons.

Chicago Style aipamena

Managing Business Relationships. Chichester ; New York: John Wiley and Sons, 1998.

MLA aipamena

Managing Business Relationships. Chichester ; New York: John Wiley and Sons, 1998.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.