Citazione APA

Frisbie, F. V., & Gasparri, P. (1924). A twentieth century awakening. International Catholic Truth Society.

Stile di citazione Chicago

Frisbie, Frances Virginia, e Pietro Gasparri. A Twentieth Century Awakening. Brooklyn, N.Y.: International Catholic Truth Society, 1924.

Citazione MLA

Frisbie, Frances Virginia, e Pietro Gasparri. A Twentieth Century Awakening. International Catholic Truth Society, 1924.