APA (7 ম সংস্করণ) উদ্ধৃতি

Hartmen, R. S. (1979). Satellite navigation in the U.S. coast guard. Naval Postgraduate School.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Hartmen, Richard Sheridan. Satellite Navigation in the U.S. Coast Guard. Monterey, Calif.: Naval Postgraduate School, 1979.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Hartmen, Richard Sheridan. Satellite Navigation in the U.S. Coast Guard. Naval Postgraduate School, 1979.