APA (7th ed.) Citation

Newton, A. P. (1967). Travel and travellers of the Middle Ages. Books for Libraries Press.

Chicago Style (17th ed.) Citation

Newton, Arthur Percival. Travel and Travellers of the Middle Ages. Freeport, N.Y.: Books for Libraries Press, 1967.

MLA (9th ed.) Citation

Newton, Arthur Percival. Travel and Travellers of the Middle Ages. Books for Libraries Press, 1967.

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