APA (7e ed.) Bronvermelding

Le Frois, B. J. (1956). What they ask about Our Blessed Mother. Divine Word Missionary Publications.

Chicago (17e ed.) Bronvermelding

Le Frois, Bernard J. What They Ask About Our Blessed Mother. Techny, IL: Divine Word Missionary Publications, 1956.

MLA (8e ed.) Bronvermelding

Le Frois, Bernard J. What They Ask About Our Blessed Mother. Divine Word Missionary Publications, 1956.