APA (7 ম সংস্করণ) উদ্ধৃতি

Coffey, J. I. (1971). Strategic power and national security. University of Pittsburgh Press.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Coffey, Joseph I. Strategic Power and National Security. [Pittsburgh]: University of Pittsburgh Press, 1971.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Coffey, Joseph I. Strategic Power and National Security. University of Pittsburgh Press, 1971.