APA (7th ed.) Citation

Hale, J. R. (1966). Age of exploration. Time-Life Book.

Chicago Style (17th ed.) Citation

Hale, John R. Age of Exploration. Amsterdam: Time-Life Book, 1966.

MLA (9th ed.) Citation

Hale, John R. Age of Exploration. Time-Life Book, 1966.

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