APA (7 ম সংস্করণ) উদ্ধৃতি

Eisner, R. (1978). Factors in business investment. Published for the National Bureau of Economic Research by Ballinger Pub.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Eisner, Robert. Factors in Business Investment. Cambridge, Mass: Published for the National Bureau of Economic Research by Ballinger Pub, 1978.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Eisner, Robert. Factors in Business Investment. Published for the National Bureau of Economic Research by Ballinger Pub, 1978.