Cita APA

Bolt, G. H. 1., Bruggenwert, M. G. M., Farmer, V. C., Fey, M. V., Goodman, B. A., Hayes, M. H. B., . . . Ulrich, B. (1991). Soil acidity. Berlin, Heidelberg: Springer-Verlag.

Citación estilo Chicago

Bolt, Gerard H 1925-, et al. Soil Acidity. Berlin, Heidelberg: Springer-Verlag, 1991.

Cita MLA

Bolt, Gerard H 1925-, et al. Soil Acidity. Berlin, Heidelberg: Springer-Verlag, 1991.