Cita APA (7a ed.)

Delany, V. (2017). Hark the herald angels slay (First edition.). Berkley Prime Crime.

Cita Chicago Style (17a ed.)

Delany, Vicki. Hark the Herald Angels Slay. First edition. New York: Berkley Prime Crime, 2017.

Cita MLA (8a ed.)

Delany, Vicki. Hark the Herald Angels Slay. First edition. Berkley Prime Crime, 2017.

Precaución: Estas citas no son 100% exactas.