Hill, S. (2003). The very virile Viking. Leisure Books.
Cita Chicago Style (17a ed.)Hill, Sandra. The Very Virile Viking. New York City: Leisure Books, 2003.
Cita MLA (8a ed.)Hill, Sandra. The Very Virile Viking. Leisure Books, 2003.
Precaución: Estas citas no son 100% exactas.