Cita APA (7th ed.)

Richards, G. (1989). On psychological language and the physiomorphic basis of human nature. Routledge.

Cita Chicago (17th ed.)

Richards, Graham. On Psychological Language and the Physiomorphic Basis of Human Nature. London: Routledge, 1989.

Cita MLA (9th ed.)

Richards, Graham. On Psychological Language and the Physiomorphic Basis of Human Nature. Routledge, 1989.