Cita APA (7a ed.)

Ladousse, G. P. (1987). Role play. Oxford University Press.

Cita Chicago Style (17a ed.)

Ladousse, Gillian Porter. Role Play. Oxford: Oxford University Press, 1987.

Cita MLA (8a ed.)

Ladousse, Gillian Porter. Role Play. Oxford University Press, 1987.