APA (7th ed.) Citation

Mathisen, R. W. (1999). Aquitania. Augustine through the ages, 53-54.

Chicago Style (17th ed.) Citation

Mathisen, Ralph W. "Aquitania." Augustine Through the Ages 1999: 53-54.

MLA (9th ed.) Citation

Mathisen, Ralph W. "Aquitania." Augustine Through the Ages, 1999, pp. 53-54.

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