Cita APA (7a ed.)
Humes, J. C., Nixon, E., & Ryals, J. D. (2009). "Only Nixon": His trip to China revisited and restudied. University Press of America, Inc..
Cita Chicago Style (17a ed.)
Humes, James C., Edward Nixon, y Jarvis D. Ryals. "Only Nixon": His Trip to China Revisited and Restudied. Lanham, Maryland ; Plymouth, England: University Press of America, Inc., 2009.
Cita MLA (9a ed.)
Humes, James C., et al. "Only Nixon": His Trip to China Revisited and Restudied. University Press of America, Inc., 2009.
Precaución: Estas citas no son 100% exactas.