IPPF. International Planned Parenthood Federation. International Planned Parenthood Federation.
Chicago-čujuhus (17. p.)IPPF. International Planned Parenthood Federation. EN: International Planned Parenthood Federation.
MLA-čujuhus (9. p.)IPPF. International Planned Parenthood Federation. International Planned Parenthood Federation.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.