APA (7 ম সংস্করণ) উদ্ধৃতি

Karger, D. W. (1960). The new product ; how to find, test, develop, cost, price, protect, advertise, and sell new products. Industrial Press.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Karger, Delmar W. The New Product ; How to Find, Test, Develop, Cost, Price, Protect, Advertise, and Sell New Products. New York: Industrial Press, 1960.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Karger, Delmar W. The New Product ; How to Find, Test, Develop, Cost, Price, Protect, Advertise, and Sell New Products. Industrial Press, 1960.