APA (7 ম সংস্করণ) উদ্ধৃতি

BRIGGS, D. A. The helmsmen at the National Institute. National Institute for policy and strategic studies (Nigeria) – Biography.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

BRIGGS, Dunbo A. The Helmsmen at the National Institute. National Institute for policy and strategic studies (Nigeria) – Biography.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

BRIGGS, Dunbo A. The Helmsmen at the National Institute. National Institute for policy and strategic studies (Nigeria) – Biography.