APA (7 ম সংস্করণ) উদ্ধৃতি

Nielsen, G. L. (1967). A critical inquiry into feasability studies for automated business systems. Univ. Microfilms.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Nielsen, Gordon Lloyd. A Critical Inquiry into Feasability Studies for Automated Business Systems. Austin, Texas, (Ann Arbor, Mich.: Univ. Microfilms, 1967.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Nielsen, Gordon Lloyd. A Critical Inquiry into Feasability Studies for Automated Business Systems. Univ. Microfilms, 1967.