APA (7. basım) Alıntı

COVEY STEPHEN R. (2000). PORTABLE 7 HABITS VISION. MAGNA PUBLISHING CO LTS.

Chicago Style (17. basım) Atıf

COVEY STEPHEN R. PORTABLE 7 HABITS VISION. MUMBAI: MAGNA PUBLISHING CO LTS, 2000.

MLA (9th ed.) Atıf

COVEY STEPHEN R. PORTABLE 7 HABITS VISION. MAGNA PUBLISHING CO LTS, 2000.