Cita APA (7a ed.)

Denny, J. (2005). Katherine Howard: A Tudor conspiracy. Portrait.

Cita Chicago Style (17a ed.)

Denny, Joanna. Katherine Howard: A Tudor Conspiracy. London: Portrait, 2005.

Cita MLA (9a ed.)

Denny, Joanna. Katherine Howard: A Tudor Conspiracy. Portrait, 2005.