APA-referens (7:e uppl.)

Morley, I. Hominin physiological evolution and the emergence of musical capacities: Iain Morley. Music, language, and human evolution.(2012).

Chicago-referens (17:e uppl.)

Morley, Iain. "Hominin Physiological Evolution and the Emergence of Musical Capacities: Iain Morley." Music, Language, and Human Evolution.(2012) .

MLA-referens (8:e uppl.)

Morley, Iain. "Hominin Physiological Evolution and the Emergence of Musical Capacities: Iain Morley." Music, Language, and Human Evolution.(2012), .