Include the type of the resource in the reference list.
The template below shows how references are constructed.
Author(s). … (year of publication) … Title of blog … [Type of resource] … Available at: URL address … [Accessed: date of access]
Lymn, J. (2020) 30 at 30: Dean’s Blog - School of Health Sciences. [online blog]. Available at: https://blogs.nottingham.ac.uk/healthsciences/2020/10/07/30-at-30-deans-blog/ [Accessed: 15 Mar. 2021].