Black, T. (2010). When a heart turns rock solid: The lives of three Puerto Rican brothers on and off the streets (1st Vintage Books ed.). Vintage Books.
Chicago-Zitierstil (17. Ausg.)Black, Timothy. When a Heart Turns Rock Solid: The Lives of Three Puerto Rican Brothers on and off the Streets. 1st Vintage Books ed. New York: Vintage Books, 2010.
MLA-Zitierstil (9. Ausg.)Black, Timothy. When a Heart Turns Rock Solid: The Lives of Three Puerto Rican Brothers on and off the Streets. 1st Vintage Books ed. Vintage Books, 2010.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.