APA (7th ed.) Citation

O'Connell, W. (1939). A memorable voyage. Author.

Chicago Style (17th ed.) Citation

O'Connell, William. A Memorable Voyage. [Boston, Mass.: Author, 1939.

MLA (8th ed.) Citation

O'Connell, William. A Memorable Voyage. Author, 1939.

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