Παραπομπή APA

Barley, S. (1976). That thin red line: Fire the case for self defence. Hutchinson.

Παραπομπή Chicago Style

Barley, Stephen. That Thin Red Line: Fire the Case for Self Defence. London: Hutchinson, 1976.

Παραπομπή MLA

Barley, Stephen. That Thin Red Line: Fire the Case for Self Defence. Hutchinson, 1976.