APA-ийн эшлэл(7 дахь хэвлэлт)

Clemens, J., & Dalrymple, S. (2005). Time mastery: How temporal intelligence will make you a stronger, more effective leader. American Management Association.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Clemens, John, ба Scott Dalrymple. Time Mastery: How Temporal Intelligence Will Make You a Stronger, More Effective Leader. New York: American Management Association, 2005.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Clemens, John, ба Scott Dalrymple. Time Mastery: How Temporal Intelligence Will Make You a Stronger, More Effective Leader. American Management Association, 2005.