Cita APA (7a ed.)
Horn, C. (2011). Publishers' children's sales fall for third successive year. Bookseller, 5479, 7.
Cita Chicago Style (17a ed.)
Horn, Caroline. "Publishers' Children's Sales Fall for Third Successive Year." Bookseller 5479 (2011): 7.
Cita MLA (9a ed.)
Horn, Caroline. "Publishers' Children's Sales Fall for Third Successive Year." Bookseller, 5479, 2011, p. 7.
Precaución: Estas citas no son 100% exactas.