APA (7th ed.) Citation

Mackay, C. Memoirs of Extraordinary Popular Delusions — Volume 2.

Chicago Style (17th ed.) Citation

Mackay, Charles. Memoirs of Extraordinary Popular Delusions — Volume 2.

MLA (9th ed.) Citation

Mackay, Charles. Memoirs of Extraordinary Popular Delusions — Volume 2.

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