APA (7th ed.) Citation

Udías Vallina, A., & Buforn, E. (1991). Source Mechanism and Seismotectonics. Birkhäuser Basel : Imprint : Birkhäuser.

Chicago Style (17th ed.) Citation

Udías Vallina, Agustín, and Elisa Buforn. Source Mechanism and Seismotectonics. Basel: Birkhäuser Basel : Imprint : Birkhäuser, 1991.

MLA (9th ed.) Citation

Udías Vallina, Agustín, and Elisa Buforn. Source Mechanism and Seismotectonics. Birkhäuser Basel : Imprint : Birkhäuser, 1991.