Cita APA (7a ed.)

Wagner, A. R. (1946). Heraldry in England: By Anthony [Richard] Wagner. Penguin Books.

Cita Chicago Style (17a ed.)

Wagner, Anthony Richard. Heraldry in England: By Anthony [Richard] Wagner. London [u.a.]: Penguin Books, 1946.

Cita MLA (8a ed.)

Wagner, Anthony Richard. Heraldry in England: By Anthony [Richard] Wagner. Penguin Books, 1946.