APA (7th ed.) Citation

Cheney, C. R. (1976). Pope Innocent III and England. Hiersemann.

Chicago Style (17th ed.) Citation

Cheney, Cristopher R. Pope Innocent III and England. Stuttgart: Hiersemann, 1976.

MLA (9th ed.) Citation

Cheney, Cristopher R. Pope Innocent III and England. Hiersemann, 1976.

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