(PICUM), P. f. I. C. o. U. M. 469/3/00027: Briefwisseling van Pieter Muller.
Chicago Style aipamena(PICUM), Platform for International Cooperation on Undocumented Migrants. 469/3/00027: Briefwisseling Van Pieter Muller.
MLA aipamena(PICUM), Platform for International Cooperation on Undocumented Migrants. 469/3/00027: Briefwisseling Van Pieter Muller.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.