APA (7th ed.) Citation

Morison, S. e. (1983). Christopher Colombus. Penguin Books Ltd.

Chicago Style (17th ed.) Citation

Morison, Samuel elliot. Christopher Colombus. United States Of America: Penguin Books Ltd, 1983.

MLA (9th ed.) Citation

Morison, Samuel elliot. Christopher Colombus. Penguin Books Ltd, 1983.

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