Cita APA (7a ed.)

Cambridge, Mass. Harvard College Library. (1934). Library of Harvard University. Descriptive and historical notes (4a. ed.).

Cita Chicago Style (17a ed.)

Cambridge, Mass. Harvard College Library. Library of Harvard University. Descriptive and Historical Notes. 4a. ed. Cambridge, 1934.

Cita MLA (8a ed.)

Cambridge, Mass. Harvard College Library. Library of Harvard University. Descriptive and Historical Notes. 4a. ed. 1934.