Vigilia, E. Some observations on the teaching of political science as a discipline in the philippines. Philippine Political Science Journal.
Παραπομπή σε μορφή Chicago (17η εκδ.)Vigilia, Elmer. "Some Observations on the Teaching of Political Science as a Discipline in the Philippines." Philippine Political Science Journal .
Παραπομπή σε μορφή MLA (9th εκδ.)Vigilia, Elmer. "Some Observations on the Teaching of Political Science as a Discipline in the Philippines." Philippine Political Science Journal, .
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.