APA (7th ed.) Citation

Langley, R. (1991). Signs of the time... Apparitions, visions, locutions conderning the last times. Marian Center.

Chicago Style (17th ed.) Citation

Langley, Richard. Signs of the Time... Apparitions, Visions, Locutions Conderning the Last Times. Waterloo, IA: Marian Center, 1991.

MLA (8th ed.) Citation

Langley, Richard. Signs of the Time... Apparitions, Visions, Locutions Conderning the Last Times. Marian Center, 1991.