APA (7th ed.) Citation

Voigt, T. (2017). What is the internet of things: An introduction. IEEE.

Chicago Style (17th ed.) Citation

Voigt, Thiemo. What Is the Internet of Things: An Introduction. United States: IEEE, 2017.

MLA (9th ed.) Citation

Voigt, Thiemo. What Is the Internet of Things: An Introduction. IEEE, 2017.