Lua APA (7ú heag.)

Belgian Association for Psychological Sciences. (1940). Psychologica Belgica. Societe Belge de Psychologie.

Lua i Stíl Chicago (17ú heag.)

Belgian Association for Psychological Sciences. Psychologica Belgica. Louvain, Belgica: Societe Belge de Psychologie, 1940.

Lua MLA (8ú heag.)

Belgian Association for Psychological Sciences. Psychologica Belgica. Societe Belge de Psychologie, 1940.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.