Spaarbank, C. 100/B.3.06/01565: Betalingsorders van Entr’aide Socialiste Secours international vzw Brussel 26/12/1956 - 26/04/1957.
Cita Chicago (17th ed.)Spaarbank, CODEP. 100/B.3.06/01565: Betalingsorders Van Entr’aide Socialiste Secours International Vzw Brussel 26/12/1956 - 26/04/1957.
Cita MLA (8th ed.)Spaarbank, CODEP. 100/B.3.06/01565: Betalingsorders Van Entr’aide Socialiste Secours International Vzw Brussel 26/12/1956 - 26/04/1957.
Atenció: Aquestes cites poden no estar 100% correctes.