APA (7 ম সংস্করণ) উদ্ধৃতি

Dean, A. H. (1957). William Nelson Cromwell, 1854-1948: An American pioneer in corporation, comparative and international law. s.n.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Dean, Arthur Hobson. William Nelson Cromwell, 1854-1948: An American Pioneer in Corporation, Comparative and International Law. New York: s.n, 1957.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Dean, Arthur Hobson. William Nelson Cromwell, 1854-1948: An American Pioneer in Corporation, Comparative and International Law. s.n, 1957.