original, authoritative, or basic materials utilized in research, as diaries or manuscripts.
What Is MLA Style?MLA style is the style recommended by the Modern Language Association for preparing scholarly manuscripts and student research papers. It concerns itself with the mechanics of writing, such as punctuation, quotation, and documentation of sources. MLA style has been widely used by schools, academic departments, and instructors for nearly half a century. MLA style provides writers with a system for cross-referencing their sources from their parenthetical references to their “works …
What Are The 100 Most Commonly Used Words In English?These are the most common words in English, ranked in frequency order. The first 100 are said to make up about half of all written material. The first 25 make up about one-third of all printed material in English and the first 300 make up about sixty-five percent of all written material in English: the, of, and, a, to, in, is, you, that, it, he, …
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for source material
We should have the story of the Forty-seven Ronin, not a Japanese stage version, but a work from the source-material.The Art Of The Moving Picture|Vachel Lindsay