APA-referens (7:e uppl.)

Healey, J. (2014). Drug law reform debate. The Spinney Press.

Chicago-referens (17:e uppl.)

Healey, Justin. Drug Law Reform Debate. Thirroul, Australia: The Spinney Press, 2014.

MLA-referens (9:e uppl.)

Healey, Justin. Drug Law Reform Debate. The Spinney Press, 2014.