APA (7th ed.) Citation

Eastman, E. J. Seven and Nine years Among the Camanches and Apaches: An Autobiography.

Chicago Style (17th ed.) Citation

Eastman, Edwin; Johnson. Seven and Nine Years Among the Camanches and Apaches: An Autobiography.

MLA (9th ed.) Citation

Eastman, Edwin; Johnson. Seven and Nine Years Among the Camanches and Apaches: An Autobiography.

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