Franklin

MLA

Emerton, Ephraim. An Introduction to the Study of the Middle Ages (375-814). Boston: Ginn & Company, 1916.

APA

Emerton, E. (1916). An introduction to the study of the middle ages (375-814). Boston: Ginn & Company.

Chicago

Emerton, Ephraim, An Introduction to the Study of the Middle Ages (375-814). Boston: Ginn & Company, 1916.