APA (7th ed.) Citation

Davis, W. H., & Robertson, A. T. (1933). Greek papyri of the first century. Harper.

Chicago Style (17th ed.) Citation

Davis, William Hersey, and Archibald Thomas Robertson. Greek Papyri of the First Century. New York: Harper, 1933.

MLA (8th ed.) Citation

Davis, William Hersey, and Archibald Thomas Robertson. Greek Papyri of the First Century. Harper, 1933.