Cita APA (7th ed.)
Gibson, R. K., & Morello, R. (2012). Reading the Letters of Pliny the Younger: An introduction. Cambridge University Press.
Cita Chicago (17th ed.)
Gibson, Roy K., i Ruth Morello. Reading the Letters of Pliny the Younger: An Introduction. Cambridge ; New York: Cambridge University Press, 2012.
Cita MLA (9th ed.)
Gibson, Roy K., i Ruth Morello. Reading the Letters of Pliny the Younger: An Introduction. Cambridge University Press, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.