Cita APA (7a ed.)

Porter, S. (2016). Vassa in the night (First edition.). Tor Teen, a Tom Doherty and Associates book.

Cita Chicago Style (17a ed.)

Porter, Sarah. Vassa in the Night. First edition. New York: Tor Teen, a Tom Doherty and Associates book, 2016.

Cita MLA (8a ed.)

Porter, Sarah. Vassa in the Night. First edition. Tor Teen, a Tom Doherty and Associates book, 2016.

Precaución: Estas citas no son 100% exactas.