APA (7th ed.) Citation

Gebhart, E. (1922). Mystics & heretics in Italy at the end of the Middle Ages. G. Allen & Unwin.

Chicago Style (17th ed.) Citation

Gebhart, Emile. Mystics & Heretics in Italy at the End of the Middle Ages. London: G. Allen & Unwin, 1922.

MLA (8th ed.) Citation

Gebhart, Emile. Mystics & Heretics in Italy at the End of the Middle Ages. G. Allen & Unwin, 1922.

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