APA (7 ম সংস্করণ) উদ্ধৃতি

Johnson, W. R. (1970). The Cameroon Federation: Political integration in a fragmentary society. Princeton University Press.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Johnson, Willard R. The Cameroon Federation: Political Integration in a Fragmentary Society. Princeton, N.J: Princeton University Press, 1970.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Johnson, Willard R. The Cameroon Federation: Political Integration in a Fragmentary Society. Princeton University Press, 1970.