APA (7th ed.) Citation

Paoli, X. Their Majesties as I Knew Them Personal Reminiscences of the Kings and Queens of Europe.

Chicago Style (17th ed.) Citation

Paoli, Xavier. Their Majesties as I Knew Them Personal Reminiscences of the Kings and Queens of Europe.

MLA (9th ed.) Citation

Paoli, Xavier. Their Majesties as I Knew Them Personal Reminiscences of the Kings and Queens of Europe.

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