Cita APA (7a ed.)

Schmid, A. P., & Jongman, A. J. (1988). Political terrorism: A new guide to actors, authors, concepts, data bases, theories and literature (2. ed., 1 print., rev., expanded and updated ed.). North Holland [u.a.].

Cita Chicago Style (17a ed.)

Schmid, Alex P., y Albert J. Jongman. Political Terrorism: A New Guide to Actors, Authors, Concepts, Data Bases, Theories and Literature. 2. ed., 1 print., rev., expanded and updated ed. Amsterdam [u.a.]: North Holland [u.a.], 1988.

Cita MLA (9a ed.)

Schmid, Alex P., y Albert J. Jongman. Political Terrorism: A New Guide to Actors, Authors, Concepts, Data Bases, Theories and Literature. 2. ed., 1 print., rev., expanded and updated ed. North Holland [u.a.], 1988.