APA (7 ম সংস্করণ) উদ্ধৃতি

Buffett, M., & Clark, D. (2012). Warren Buffett's Management Secrets: Proven Tools for Personal and Business Success. Simon & Schuster UK Ltd.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Buffett, Mary, এবং David Clark. Warren Buffett's Management Secrets: Proven Tools for Personal and Business Success. London: Simon & Schuster UK Ltd, 2012.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Buffett, Mary, এবং David Clark. Warren Buffett's Management Secrets: Proven Tools for Personal and Business Success. Simon & Schuster UK Ltd, 2012.