APA (7th ed.) Citation

Coatsworth, E. J. (1950). Door to the north: A saga of fourteenth century America. Holt, Rinehart and Winston.

Chicago Style (17th ed.) Citation

Coatsworth, Elizabeth Jane. Door to the North: A Saga of Fourteenth Century America. New York: Holt, Rinehart and Winston, 1950.

MLA (9th ed.) Citation

Coatsworth, Elizabeth Jane. Door to the North: A Saga of Fourteenth Century America. Holt, Rinehart and Winston, 1950.