APA (7th ed.) Citation

Cheyney, E. P. (1936). The dawn of a new era, 1250-1453 / by Edward P. Cheyney. Harper.

Chicago Style (17th ed.) Citation

Cheyney, Edward P. The Dawn of a New Era, 1250-1453 / by Edward P. Cheyney. New York ; London: Harper, 1936.

MLA (9th ed.) Citation

Cheyney, Edward P. The Dawn of a New Era, 1250-1453 / by Edward P. Cheyney. Harper, 1936.

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