Ferguson, D. N. (1969). The why of music: Dialogues in an unexplored region of appreciation. University of Minnesota Press.
Citazione stile Chigago Style (17a edizione)Ferguson, Donald N. The Why of Music: Dialogues in an Unexplored Region of Appreciation. Minneapolis: University of Minnesota Press, 1969.
Citatione MLA (9a ed.)Ferguson, Donald N. The Why of Music: Dialogues in an Unexplored Region of Appreciation. University of Minnesota Press, 1969.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.