Dyfyniad APA
Palmer, H., & Brown, B. P. (1997). The enneagram advantage: Putting the 9 personality types to work in the office. Harmony Books.
Dyfyniad Arddull Chicago
Palmer, Helen, and B. Paul Brown. The Enneagram Advantage: Putting the 9 Personality Types to Work in the Office. New York: Harmony Books, 1997.
Dyfyniad MLA
Palmer, Helen, and B. Paul Brown. The Enneagram Advantage: Putting the 9 Personality Types to Work in the Office. Harmony Books, 1997.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.