APA Format
Walker, Samuel;
. (1994). Sense and nonsense about crime and drugs
/ Samuel Walker
. California : Wadsworth
MLA Format
Walker, Samuel;
. Sense and nonsense about crime and drugs
/ Samuel Walker
. California : Wadsworth, 1994
Chicago Format
Walker, Samuel;
. Sense and nonsense about crime and drugs
/ Samuel Walker
. California : Wadsworth, 1994
Australian/Harvard Format
Walker, Samuel;
. 1994. Sense and nonsense about crime and drugs
/ Samuel Walker
. Wadsworth California