Cita APA (7a ed.)

Dams, J. M. (2019). A dagger before me (First world edition.). Severn House Publishers, LTD.

Cita Chicago Style (17a ed.)

Dams, Jeanne M. A Dagger Before Me. First world edition. London: Severn House Publishers, LTD, 2019.

Cita MLA (8a ed.)

Dams, Jeanne M. A Dagger Before Me. First world edition. Severn House Publishers, LTD, 2019.

Precaución: Estas citas no son 100% exactas.