APA (7th ed.) Citation

Olf, L. B. (1943). The sword of Saint Michael: Saint Pius V, 1504-1572. Bruce.

Chicago Style (17th ed.) Citation

Olf, Lillian Browne. The Sword of Saint Michael: Saint Pius V, 1504-1572. Milwaukee: Bruce, 1943.

MLA (9th ed.) Citation

Olf, Lillian Browne. The Sword of Saint Michael: Saint Pius V, 1504-1572. Bruce, 1943.

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