How can I improve my writing style?

If you would like help with your writing style, the Academic Language Support Service offer workshops which might take place within your modules or which you can sign up to attend separately.  You can also visit Learn module LUA001: Study Skills for some useful tips and guidance.

How do I reference correctly? (Bioengineering students)

The usual recommended style is ISO 690 Numeric (also known as British Standard Numeric).  However it is essential that you always check the correct style for a piece of work with your department or module tutor.