Citazione Stile APA (7a Edizione)
Glenn, P. J. (1980). Apologetics. A philosophic defense and explanation of the catholic religion (1a ed.). Tan books and publishers, inc.
Citazione stile Chigago Style (17a edizione)
Glenn, Paul J. Apologetics. A Philosophic Defense and Explanation of the Catholic Religion. 1a ed. Tan books and publishers, inc, 1980.
Citatione MLA (9a ed.)
Glenn, Paul J. Apologetics. A Philosophic Defense and Explanation of the Catholic Religion. 1a ed. Tan books and publishers, inc, 1980.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.