APA (7th ed.) Citation

Collis, M. (1960). Nancy Astor: An informal biography. Faber & Faber.

Chicago Style (17th ed.) Citation

Collis, Maurice. Nancy Astor: An Informal Biography. London: Faber & Faber, 1960.

MLA (8th ed.) Citation

Collis, Maurice. Nancy Astor: An Informal Biography. Faber & Faber, 1960.

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