APA (7th ed.) Citation

Hughes, T. (1970). When the heart sings. John Gresham.

Chicago Style (17th ed.) Citation

Hughes, Terence. When the Heart Sings. London: John Gresham, 1970.

MLA (8th ed.) Citation

Hughes, Terence. When the Heart Sings. John Gresham, 1970.

Warning: These citations may not always be 100% accurate.