APA (7th ed.) Citation

Ungar, S. J. (1976). FBI (3. print.). Little, Brown.

Chicago Style (17th ed.) Citation

Ungar, Sanford J. FBI. 3. print. Boston [u.a.]: Little, Brown, 1976.

MLA (9th ed.) Citation

Ungar, Sanford J. FBI. 3. print. Little, Brown, 1976.