If You Did Not Create It, Then Cite It!
Respecting intelletual property is the most important component of research.
You MUST give credit by having a bibliography/works cited of the sources you used.
Examples: 1) print resources: books, newspapers, magazines, photographs
2) electronic resources: websites, databases, images, videos, and music.
Official MLA Citations from Purdue OWL
**Bibme and EasyBib are available as well.