X0101 EFFECT 33 LIVE 2007-12-14 11:00:00

S-3

0000839947 CITIBANK SOUTH DAKOTA N A 333-145220 0000921864 CITIBANK CREDIT CARD MASTER TRUST I 333-145220-02 0001108348 CITIBANK CREDIT CARD ISSUANCE TRUST 333-145220-01