APA (7 ম সংস্করণ) উদ্ধৃতি

O'Hara, E. V. Catholic evidence work in the United States. Our Sunday Visitor Press.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

O'Hara, Edwin V. Catholic Evidence Work in the United States. Huntington, Ind.: Our Sunday Visitor Press.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

O'Hara, Edwin V. Catholic Evidence Work in the United States. Our Sunday Visitor Press.