APA (7th ed.) Citation

Hull, E. R. What the Catholic Church is and what she teaches. Catholic Truth Society.

Chicago Style (17th ed.) Citation

Hull, Ernest R. What the Catholic Church Is and What She Teaches. London: Catholic Truth Society.

MLA (8th ed.) Citation

Hull, Ernest R. What the Catholic Church Is and What She Teaches. Catholic Truth Society.

Warning: These citations may not always be 100% accurate.