APA (7th ed.) Citation

Houtart, F. (1968). The eleventh hour: Explosion of a Church. Sheed and Ward.

Chicago Style (17th ed.) Citation

Houtart, François. The Eleventh Hour: Explosion of a Church. New York: Sheed and Ward, 1968.

MLA (9th ed.) Citation

Houtart, François. The Eleventh Hour: Explosion of a Church. Sheed and Ward, 1968.

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