If the style of your choice is not supplied by EndNote, it is possible to create a style of your own, or modify an existing one (the latter option is preferable). You may also need to make minor alterations to the style you have chosen if it does not quite fit your requirements. Further details regarding this can be found in the EndNote manual. Before attempting to modify a style however, you may like to check to see if someone else has already done so. The EndNote website posts regular style updates.