APA (7 ম সংস্করণ) উদ্ধৃতি

Selcher, W. A. (1977). The national security doctrine and policies of the Brazilian government. Strategic Studies Institute, US Army War College.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Selcher, Wayne A. The National Security Doctrine and Policies of the Brazilian Government. Carlisle Barracks, Pa.: Strategic Studies Institute, US Army War College, 1977.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Selcher, Wayne A. The National Security Doctrine and Policies of the Brazilian Government. Strategic Studies Institute, US Army War College, 1977.