APA (7th ed.) Citation

Winter, M. M. (1960). Saint Peter and the popes. Helicon ; Darton, Longman & Todd.

Chicago Style (17th ed.) Citation

Winter, Michael M. Saint Peter and the Popes. Baltimore : London: Helicon ; Darton, Longman & Todd, 1960.

MLA (9th ed.) Citation

Winter, Michael M. Saint Peter and the Popes. Helicon ; Darton, Longman & Todd, 1960.

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