APA (7th ed.) Citation

Gras, N. S. B. (1915). The evolution of the English corn market from the twelfth to the eighteenth century. Harvard University.

Chicago Style (17th ed.) Citation

Gras, Norman Scott Brien. The Evolution of the English Corn Market from the Twelfth to the Eighteenth Century. Cambridge (Massachusetts) [etc.]: Harvard University, 1915.

MLA (9th ed.) Citation

Gras, Norman Scott Brien. The Evolution of the English Corn Market from the Twelfth to the Eighteenth Century. Harvard University, 1915.