Cita APA (7th ed.)

Eisenbeis, G., & Wichard, W. (1987). Atlas on the biology of soil arthropods. Springer.

Cita Chicago (17th ed.)

Eisenbeis, Gerhard, i Wilfried Wichard. Atlas on the Biology of Soil Arthropods. Berlín: Springer, 1987.

Cita MLA (9th ed.)

Eisenbeis, Gerhard, i Wilfried Wichard. Atlas on the Biology of Soil Arthropods. Springer, 1987.