Langley, R. (1991). Signs of the time... Apparitions, visions, locutions conderning the last times. Marian Center.
Style de citation Chicago (17e éd.)Langley, Richard. Signs of the Time... Apparitions, Visions, Locutions Conderning the Last Times. Waterloo, IA: Marian Center, 1991.
Style de citation MLA (8e éd.)Langley, Richard. Signs of the Time... Apparitions, Visions, Locutions Conderning the Last Times. Marian Center, 1991.
Attention : ces citations peuvent ne pas être correctes à 100%.