Because it helps you organize your ideas and thoughts systematically and correctly before writing it in fair.You can also correct any spelling or punctuation mistakes and separate your paragraphs decently.
You should use aka or “also known as"
exclusively for people who have other names that are not commonly known. On the
other hand, APA addresses format not style. I am hoping that this
answer has satisfied your query and it will be able to help you in your
endeavor, and if you would like, feel free to ask another question.
You didnt provide us the information for the book..?
<span>The period of music between 500 and 1450 c.e. is known as the Post-Classical period.
In history, as well as in music, it refers to the era following ancient history, but preceding modern history. This is the period where a lot of music was created, however, that music was obviously not saved. Only during the modern era of history and music do we have some samples.</span>