APA (7e ed.) Bronvermelding

Delany, S. P., & Grafton, C. C. (1906). Difficulties of faith. The Young Churchman Co..

Chicago (17e ed.) Bronvermelding

Delany, Selden Peabody, en Charles C. Grafton. Difficulties of Faith. Milwaukee, Wis.: The Young Churchman Co., 1906.

MLA (8e ed.) Bronvermelding

Delany, Selden Peabody, en Charles C. Grafton. Difficulties of Faith. The Young Churchman Co., 1906.