Cita APA (7th ed.)
Hilles, R. (2012). A map of the lost world. University of Pittsburgh Press.
Cita Chicago (17th ed.)
Hilles, Rick. A Map of the Lost World. Pittsburgh, Pennsylvania: University of Pittsburgh Press, 2012.
Cita MLA (9th ed.)
Hilles, Rick. A Map of the Lost World. University of Pittsburgh Press, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.