APA-ийн эшлэл(7 дахь хэвлэлт)

CHARAN RAM. (2001). LEADERSHIP PIPELINE: HOW TO BUILD THE .....COMPANY. JOSSEY-BASS PUBLICATIONS.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

CHARAN RAM. LEADERSHIP PIPELINE: HOW TO BUILD THE .....COMPANY. SAN FRANCISCO: JOSSEY-BASS PUBLICATIONS, 2001.

MLA -ийн эшлэл (9 дэх хэвлэлт)

CHARAN RAM. LEADERSHIP PIPELINE: HOW TO BUILD THE .....COMPANY. JOSSEY-BASS PUBLICATIONS, 2001.