APA (7th ed.) Citation

Bours, J. (1961). Fervent participation in Holy Mass. American St. Boniface Society.

Chicago Style (17th ed.) Citation

Bours, Johannes. Fervent Participation in Holy Mass. New York: American St. Boniface Society, 1961.

MLA (8th ed.) Citation

Bours, Johannes. Fervent Participation in Holy Mass. American St. Boniface Society, 1961.

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