Several UK institutions have adopted Harvard style of referencing and writing research documents. Since it is the prevailing style, it has gained importance while writing a UK dissertation. While there may be exceptions, Harvard is a general writing style that has also remained suitable for various publications. There are minor variations in the writing and referencing styles and formats when we compare varied professional styles. Thus, the Harvard system also has its own ways of presenting things. When you follow this style, make sure to comply with all its stated rules and regulations. If your work does not comply with Harvard style rules, then your work may not be accepted by your college or university. This is because your dissertation may not match the standards that have been followed in various other projects performed in your academic area. If your readers go through your work, then they might think of it to contain plagiarism. Thus, it is very important to write and cite your references according to a set system, which is the Harvard system for UK dissertations. A professional writing style is the backbone of a sound academic process. It is critical for every student to comply with this system and fulfill their accountability toward the entire academic community.