Marrs, T. (1988). Mystery Mark of the New Age: Satan's design for world domination. Crossway Books.
Citazione stile Chigago Style (17a edizione)Marrs, Texe. Mystery Mark of the New Age: Satan's Design for World Domination. Wheaton, Illinois: Crossway Books, 1988.
Citatione MLA (9a ed.)Marrs, Texe. Mystery Mark of the New Age: Satan's Design for World Domination. Crossway Books, 1988.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.