Cita APA (7a ed.)

Adriano, D., & Johnson, A. (1989). Acidic precipitation. Springer-Verlag.

Cita Chicago Style (17a ed.)

Adriano, D.C., y A.H Johnson. Acidic Precipitation. New York: Springer-Verlag, 1989.

Cita MLA (9a ed.)

Adriano, D.C., y A.H Johnson. Acidic Precipitation. Springer-Verlag, 1989.