APA (7th ed.) Citation

Twain, M. Mark Twain's Letters — Volume 5 (1901-1906).

Chicago Style (17th ed.) Citation

Twain, Mark. Mark Twain's Letters — Volume 5 (1901-1906).

MLA (9th ed.) Citation

Twain, Mark. Mark Twain's Letters — Volume 5 (1901-1906).

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