APA (7th ed.) Citation

Optic, O. (2014). Plane and Plank or, The Mishaps of a Mechanic. Project Gutenberg.

Chicago Style (17th ed.) Citation

Optic, Oliver. Plane and Plank or, The Mishaps of a Mechanic. Project Gutenberg, 2014.

MLA (9th ed.) Citation

Optic, Oliver. Plane and Plank or, The Mishaps of a Mechanic. Project Gutenberg, 2014.

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