APA (7th ed.) Citation

Optic, O. Little Bobtail; or, The Wreck of the Penobscot.

Chicago Style (17th ed.) Citation

Optic, Oliver. Little Bobtail; or, The Wreck of the Penobscot.

MLA (9th ed.) Citation

Optic, Oliver. Little Bobtail; or, The Wreck of the Penobscot.

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