APA (7th ed.) Citation

Allen, W. B. Gulf and Glacier; or, The Percivals in Alaska.

Chicago Style (17th ed.) Citation

Allen, Willis Boyd. Gulf and Glacier; or, The Percivals in Alaska.

MLA (9th ed.) Citation

Allen, Willis Boyd. Gulf and Glacier; or, The Percivals in Alaska.

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