APA (7 ম সংস্করণ) উদ্ধৃতি

Murphy, C. (2005). Competitive inteligence: Gathering, analysing and putting in to work. Gower Publishing Company.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Murphy, Christopher. Competitive Inteligence: Gathering, Analysing and Putting in to Work. Burlington: Gower Publishing Company, 2005.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Murphy, Christopher. Competitive Inteligence: Gathering, Analysing and Putting in to Work. Gower Publishing Company, 2005.