Cita APA (7th ed.)
Caragounis, C. C. (1990). Peter and the rock. W. de Gruyter.
Cita Chicago (17th ed.)
Caragounis, Chrys C. Peter and the Rock. Berlin ; New York: W. de Gruyter, 1990.
Cita MLA (9th ed.)
Caragounis, Chrys C. Peter and the Rock. W. de Gruyter, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.