Vierra, D. (1997). Is the Virgin Mary dead or alive? Modern Manna Ministries.
Cita Chicago Style (17a ed.)Vierra, Danny. Is the Virgin Mary Dead or Alive? Lodi, CA: Modern Manna Ministries, 1997.
Cita MLA (8a ed.)Vierra, Danny. Is the Virgin Mary Dead or Alive? Modern Manna Ministries, 1997.
Precaución: Estas citas no son 100% exactas.