Cita APA (7th ed.)

Grenfell, D. (1965). Periodicals and serials: Their treatment in special libraries (2nd ed.). Aslib.

Cita Chicago (17th ed.)

Grenfell, David. Periodicals and Serials: Their Treatment in Special Libraries. 2nd ed. London: Aslib, 1965.

Cita MLA (8th ed.)

Grenfell, David. Periodicals and Serials: Their Treatment in Special Libraries. 2nd ed. Aslib, 1965.