APA (7th ed.) Citation

SpringerLink (Online service), Refsum, H., Sulg, I. A., & Rasmussen, K. (1989). Heart & brain, brain & heart. Springer-Verlag.

Chicago Style (17th ed.) Citation

SpringerLink (Online service), Helge Refsum, Ilmar A. Sulg, and Knut Rasmussen. Heart & Brain, Brain & Heart. Berlin ; New York: Springer-Verlag, 1989.

MLA (9th ed.) Citation

SpringerLink (Online service), et al. Heart & Brain, Brain & Heart. Springer-Verlag, 1989.