APA (7th ed.) Citation

North, J. D. (1995). Roger Bacon (ΓÇá um 1292).

Chicago Style (17th ed.) Citation

North, John David. Roger Bacon (ΓÇá Um 1292). 1995.

MLA (9th ed.) Citation

North, John David. Roger Bacon (ΓÇá Um 1292). 1995.

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