APA (7th ed.) Citation

Franklin, S., & Heintz, K. (2015). Basic overview of the systems that make up the human body and their functions. Encyclopedia Britannica.

Chicago Style (17th ed.) Citation

Franklin, Shirese, and Kurt Heintz. Basic Overview of the Systems That Make Up the Human Body and Their Functions. Chicago, IL: Encyclopedia Britannica, 2015.

MLA (9th ed.) Citation

Franklin, Shirese, and Kurt Heintz. Basic Overview of the Systems That Make Up the Human Body and Their Functions. Encyclopedia Britannica, 2015.