Cita APA (7a ed.)

Dewey, M. (1915). Decimal classification and relativ index for libraries, clippings, notes, etc (9th. ed. rev.). Forest Press Lake Placid Club.

Cita Chicago Style (17a ed.)

Dewey, Melvil. Decimal Classification and Relativ Index for Libraries, Clippings, Notes, Etc. 9th. ed. rev. New York: Forest Press Lake Placid Club, 1915.

Cita MLA (9a ed.)

Dewey, Melvil. Decimal Classification and Relativ Index for Libraries, Clippings, Notes, Etc. 9th. ed. rev. Forest Press Lake Placid Club, 1915.