APA (7th ed.) Citation

Masson, G. (1973). Frederick II of Hohenstaufen : a life / Georgina Masson: A life. Secker and Warburg.

Chicago Style (17th ed.) Citation

Masson, Georgina. Frederick II of Hohenstaufen : A Life / Georgina Masson: A Life. London: Secker and Warburg, 1973.

MLA (9th ed.) Citation

Masson, Georgina. Frederick II of Hohenstaufen : A Life / Georgina Masson: A Life. Secker and Warburg, 1973.

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