APA (7 ম সংস্করণ) উদ্ধৃতি

Spencer, J. R. (2014). A Connecticut yankee in Lincoln's cabinet: Navy Secretary Gideon Welles chronicles the Civil War. The Acorn Club.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Spencer, J. Ronald. A Connecticut Yankee in Lincoln's Cabinet: Navy Secretary Gideon Welles Chronicles the Civil War. Hartford, Connecticut: The Acorn Club, 2014.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Spencer, J. Ronald. A Connecticut Yankee in Lincoln's Cabinet: Navy Secretary Gideon Welles Chronicles the Civil War. The Acorn Club, 2014.