Cita APA (7a ed.)
Horn, C. (2008). Summit fails to end age guidance row. Bookseller, 5340, 3.
Cita Chicago Style (17a ed.)
Horn, Caroline. "Summit Fails to End Age Guidance Row." Bookseller 5340 (2008): 3.
Cita MLA (9a ed.)
Horn, Caroline. "Summit Fails to End Age Guidance Row." Bookseller, 5340, 2008, p. 3.
Precaución: Estas citas no son 100% exactas.