Cita APA (7a ed.)
M, B. (2007). The systems librarian. The sun sets on Horizon. Computers in Libraries, 27(6), 38-42.
Cita Chicago Style (17a ed.)
M, Breeding. "The Systems Librarian. The Sun Sets on Horizon." Computers in Libraries 27, no. 6 (2007): 38-42.
Cita MLA (9a ed.)
M, Breeding. "The Systems Librarian. The Sun Sets on Horizon." Computers in Libraries, vol. 27, no. 6, 2007, pp. 38-42.
Precaución: Estas citas no son 100% exactas.