APA-ийн эшлэл(7 дахь хэвлэлт)

Wick Calhoun & Pollock Roy. (2006). Six Disciplines of Breakthrough Learning: How to turn training and development into business results. Pfriffer A Wiley.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Wick Calhoun ба Pollock Roy. Six Disciplines of Breakthrough Learning: How to Turn Training and Development into Business Results. San Francisco: Pfriffer A Wiley, 2006.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Wick Calhoun ба Pollock Roy. Six Disciplines of Breakthrough Learning: How to Turn Training and Development into Business Results. Pfriffer A Wiley, 2006.