Halls, K. M. (2014). Ghostly evidence: Exploring the paranormal. Millbrook Press.
Cita Chicago Style (17a ed.)Halls, Kelly Milner. Ghostly Evidence: Exploring the Paranormal. Minneapolis: Millbrook Press, 2014.
Cita MLA (8a ed.)Halls, Kelly Milner. Ghostly Evidence: Exploring the Paranormal. Millbrook Press, 2014.
Precaución: Estas citas no son 100% exactas.