APA format:

Genetic Science Learning Center. (2018, October 23) Virtual Labs. Retrieved December 13, 2018, from https://learn.genetics.utah.edu/content/labs/

CSE format:

Virtual Labs [Internet]. Salt Lake City (UT): Genetic Science Learning Center; 2018 [cited 2018 Dec 13] Available from https://learn.genetics.utah.edu/content/labs/

Chicago format:

Genetic Science Learning Center. "Virtual Labs." Learn.Genetics. October 23, 2018. Accessed December 13, 2018. https://learn.genetics.utah.edu/content/labs/.