Cita APA (7a ed.)
Tillery, B. W. (2009). Physical science (8th ed.). MacGraw-Hill.
Cita Chicago Style (17a ed.)
Tillery, Bill W. Physical Science. 8th ed. New York: MacGraw-Hill, 2009.
Cita MLA (9a ed.)
Tillery, Bill W. Physical Science. 8th ed. MacGraw-Hill, 2009.
Precaución: Estas citas no son 100% exactas.