Cita APA (7a ed.)

Wiltschko, R., & Wiltschko, W. (1995). Magnetic orientation in animals. Springer.

Cita Chicago Style (17a ed.)

Wiltschko, Roswitha, y W. Wiltschko. Magnetic Orientation in Animals. Berlin [etc.]: Springer, 1995.

Cita MLA (9a ed.)

Wiltschko, Roswitha, y W. Wiltschko. Magnetic Orientation in Animals. Springer, 1995.