APA (7th ed.) Citation

Day, D. (1948). On pilgrimage. Catholic Worker Books.

Chicago Style (17th ed.) Citation

Day, Dorothy. On Pilgrimage. New York: Catholic Worker Books, 1948.

MLA (8th ed.) Citation

Day, Dorothy. On Pilgrimage. Catholic Worker Books, 1948.

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