APA (7th ed.) Citation

Giussani, L., & Hewitt, V. (2001). Why the church? McGill-Queen's University Press.

Chicago Style (17th ed.) Citation

Giussani, Luigi, and Viviane Hewitt. Why the Church? Montreal: McGill-Queen's University Press, 2001.

MLA (9th ed.) Citation

Giussani, Luigi, and Viviane Hewitt. Why the Church? McGill-Queen's University Press, 2001.