Citazione Stile APA (7a Edizione)

ebrary, Inc, & Hawkins, D. F. (2003). Violent crime: Assessing race and ethnic differences. Cambridge University Press.

Citazione stile Chigago Style (17a edizione)

ebrary, Inc, e Darnell Felix Hawkins. Violent Crime: Assessing Race and Ethnic Differences. Cambridge ; New York: Cambridge University Press, 2003.

Citatione MLA (9a ed.)

ebrary, Inc, e Darnell Felix Hawkins. Violent Crime: Assessing Race and Ethnic Differences. Cambridge University Press, 2003.