You can export one or more contacts in the Apple Address Book as electronic business cards, also called vCards.
To export a vCard:
Open your Apple Address Book.
In the Group column, choose All or choose a group you've set up.
In the Name column, select one or more contacts that you want to export.
Choose File > Export > Export Group vCard. (If you are exporting only one contact, choose Export vCard.)
Type a name for the file, choose a location to export it to, and then click Save.
How do I import my contacts into WorkingPoint?