Gerard, J. (1904). John Foxe and His "Book of Martyrs". London.
Chicago-viite (17. p.)Gerard, John. John Foxe and His "Book of Martyrs". London, 1904.
MLA-viite (8. p.)Gerard, John. John Foxe and His "Book of Martyrs". London, 1904.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.