Citibank Credit Card Complaint

Citibank Credit card department,

Unsolicited issuance of credit card Arizona

Citi Costco card. I never wanted the card and never used the card. I cancelled the card in writing on -/-/-. I have a copy of the written cancellation mailed to Citi. Today ( -/-/- ) I received a bill on the card for $59.00 that I never authorized. I spent I do n't know how much time. Now the representative is giving me leading and misleading questions, trying to get me to agree to say things that are not true. For example, I have to say that I have the credit card when I do n't, I never authorized the card, I do n't want the card and I cancelled the card ( without ever using it ) in - of last year.