APA (7 ম সংস্করণ) উদ্ধৃতি

Epstein Chris Clarke. (2002). 78Important Questions Every Leader Should Ask And Answer. AMACOM,American Management Association.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Epstein Chris Clarke. 78Important Questions Every Leader Should Ask And Answer. USA: AMACOM,American Management Association, 2002.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Epstein Chris Clarke. 78Important Questions Every Leader Should Ask And Answer. AMACOM,American Management Association, 2002.