Cita APA

Parsons, J. H. (1930). Diseases of the eye (6th ed.). Macmillan.

Chicago Style (17th ed.) Citation

Parsons, John Herbert. Diseases of the Eye. 6th ed. New York: Macmillan, 1930.

Cita MLA

Parsons, John Herbert. Diseases of the Eye. 6th ed. Macmillan, 1930.