APA-ийн эшлэл(7 дахь хэвлэлт)

COVEY, S. R. (1990). The 7 habits of higly effective people: Powerful lessonin personal change. A Fireside Book.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

COVEY, Stephen R. The 7 Habits of Higly Effective People: Powerful Lessonin Personal Change. New York: A Fireside Book, 1990.

MLA -ийн эшлэл (9 дэх хэвлэлт)

COVEY, Stephen R. The 7 Habits of Higly Effective People: Powerful Lessonin Personal Change. A Fireside Book, 1990.