APA (7th ed.) Citation

Ingersoll, E. The Crest of the Continent: A Summer's Ramble in the Rocky Mountains and Beyond.

Chicago Style (17th ed.) Citation

Ingersoll, Ernest. The Crest of the Continent: A Summer's Ramble in the Rocky Mountains and Beyond.

MLA (9th ed.) Citation

Ingersoll, Ernest. The Crest of the Continent: A Summer's Ramble in the Rocky Mountains and Beyond.

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