Are there any recommendations for which citation style to use for the Journal of Human Nutrition and Dietetics? I have the document in Vancouver style but there are some things that need to be changed. The in-text citations are to be in superscript within the brackets. Only the names of the first 3 authors are to be listed in reference list followed by et al. The issue number is not to be included. Additionally, a lot of the journal names are to be abbreviated.