APA-referens (7:e uppl.)

Fabella, R. V. (1999). Continuity in transformation invariant social orderings: Two impossibilities. The Philippine Review of Business and Economics.

Chicago-referens (17:e uppl.)

Fabella, Raul V. "Continuity in Transformation Invariant Social Orderings: Two Impossibilities." The Philippine Review of Business and Economics 1999.

MLA-referens (9:e uppl.)

Fabella, Raul V. "Continuity in Transformation Invariant Social Orderings: Two Impossibilities." The Philippine Review of Business and Economics, 1999.