APA (7th ed.) Citation

ScienceDirect (Online service), Keene, A. C., Yoshizawa, M., & McGaugh, S. E. (2016). Biology and evolution of the Mexican cavefish. Elsevier Ltd..

Chicago Style (17th ed.) Citation

ScienceDirect (Online service), Alex Carl Keene, Masato Yoshizawa, and Suzanne E. McGaugh. Biology and Evolution of the Mexican Cavefish. Amsterdam: Elsevier Ltd., 2016.

MLA (9th ed.) Citation

ScienceDirect (Online service), et al. Biology and Evolution of the Mexican Cavefish. Elsevier Ltd., 2016.