APA (7th ed.) Citation

Howells, W. D. The White Mr. Longfellow (from Literary Friends and Acquaintance).

Chicago Style (17th ed.) Citation

Howells, William Dean. The White Mr. Longfellow (from Literary Friends and Acquaintance).

MLA (9th ed.) Citation

Howells, William Dean. The White Mr. Longfellow (from Literary Friends and Acquaintance).

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