APA (7th ed.) Citation

Aschoff, J., Daan, S., & Groos, G. (1982). Vertebrate circadian systems: Structure and physiology. Springer-Verlag.

Chicago Style (17th ed.) Citation

Aschoff, Jürgen, S. Daan, and G. Groos. Vertebrate Circadian Systems: Structure and Physiology. Berlin ; New York: Springer-Verlag, 1982.

MLA (9th ed.) Citation

Aschoff, Jürgen, et al. Vertebrate Circadian Systems: Structure and Physiology. Springer-Verlag, 1982.