Donovan, S. (2011). Cool skateboarding facts. Capstone Press.
Cita Chicago Style (17a ed.)Donovan, Sandra. Cool Skateboarding Facts. Mankato, Minn.: Capstone Press, 2011.
Cita MLA (8a ed.)Donovan, Sandra. Cool Skateboarding Facts. Capstone Press, 2011.
Precaución: Estas citas no son 100% exactas.