APA (7th ed.) Citation

Barbet, P. (1953). Pioneers and predecessors. Roman Catholic Books.

Chicago Style (17th ed.) Citation

Barbet, Pierre.M.D. Pioneers and Predecessors. Fort Collins: Roman Catholic Books, 1953.

MLA (9th ed.) Citation

Barbet, Pierre.M.D. Pioneers and Predecessors. Roman Catholic Books, 1953.

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