APA (7th ed.) Citation

Orfanos, C. E., & Happle, R. (1990). Hair and hair diseases. Springer-Verlag.

Chicago Style (17th ed.) Citation

Orfanos, C. E., and R. Happle. Hair and Hair Diseases. Berlin: Springer-Verlag, 1990.

MLA (8th ed.) Citation

Orfanos, C. E., and R. Happle. Hair and Hair Diseases. Springer-Verlag, 1990.