APA (7th ed.) Citation

Ocker, C. (1993). Johannes Klenkok: A friar's life, c. 1310-1374. American Philosophical Society.

Chicago Style (17th ed.) Citation

Ocker, Christopher. Johannes Klenkok: A Friar's Life, C. 1310-1374. Philadelphia: American Philosophical Society, 1993.

MLA (8th ed.) Citation

Ocker, Christopher. Johannes Klenkok: A Friar's Life, C. 1310-1374. American Philosophical Society, 1993.

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