APA (7 ম সংস্করণ) উদ্ধৃতি

Bridges, R. (1969). Nations and empires: Documents on the history of Europe and on its relations with the world since 1648. Macmillan.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Bridges, R.C. Nations and Empires: Documents on the History of Europe and on Its Relations with the World Since 1648. Macmillan, 1969.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Bridges, R.C. Nations and Empires: Documents on the History of Europe and on Its Relations with the World Since 1648. Macmillan, 1969.