Παραπομπή σε μορφή APA (7η εκδ.)

Heldt, B. (1996). Public dissatisfaction and the conflict behavior of states: A theory reconstruction with an empirical application. Uppsala University, Dept. of Peace and Conflict Research.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Heldt, Birger. Public Dissatisfaction and the Conflict Behavior of States: A Theory Reconstruction with an Empirical Application. Uppsala, Sweden: Uppsala University, Dept. of Peace and Conflict Research, 1996.

Παραπομπή σε μορφή MLA (8th εκδ.)

Heldt, Birger. Public Dissatisfaction and the Conflict Behavior of States: A Theory Reconstruction with an Empirical Application. Uppsala University, Dept. of Peace and Conflict Research, 1996.