APA-ийн эшлэл(7 дахь хэвлэлт)

Gill, R. (2012). Theory and Practice of Leadership (2nd ed.). SAGE Publications India Pvt. Ltd.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Gill, Roger. Theory and Practice of Leadership. 2nd ed. New Delhi: SAGE Publications India Pvt. Ltd, 2012.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Gill, Roger. Theory and Practice of Leadership. 2nd ed. SAGE Publications India Pvt. Ltd, 2012.