APA (7th ed.) Citation

Backman, C. R. The government of Sicily in the reign of Frederick III: 1296 - 1337.

Chicago Style (17th ed.) Citation

Backman, Clifford R. The Government of Sicily in the Reign of Frederick III: 1296 - 1337.

MLA (9th ed.) Citation

Backman, Clifford R. The Government of Sicily in the Reign of Frederick III: 1296 - 1337.

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