APA (7th ed.) Citation

Buckingham, L. A. (1982). The red brigades: A description of a terrorist organization. [publisher not identified].

Chicago Style (17th ed.) Citation

Buckingham, Larry Allen. The Red Brigades: A Description of a Terrorist Organization. [Place of publication not identified]: [publisher not identified], 1982.

MLA (9th ed.) Citation

Buckingham, Larry Allen. The Red Brigades: A Description of a Terrorist Organization. [publisher not identified], 1982.