Παραπομπή σε μορφή APA (7η εκδ.)

Gamble, C. When the words dry up: Music and material metaphors half a million years ago / Clive Gamble. Music, language, and human evolution.(2012).

Παραπομπή σε μορφή Chicago (17η εκδ.)

Gamble, Clive. "When the Words Dry Up: Music and Material Metaphors Half a Million Years Ago / Clive Gamble." Music, Language, and Human Evolution.(2012) .

Παραπομπή σε μορφή MLA (8th εκδ.)

Gamble, Clive. "When the Words Dry Up: Music and Material Metaphors Half a Million Years Ago / Clive Gamble." Music, Language, and Human Evolution.(2012), .