APA (7th ed.) Citation

Gallardo, J. F. (2016). The soils of Spain. Springer.

Chicago Style (17th ed.) Citation

Gallardo, Juan F. The Soils of Spain. Cham, Heidelberg, New York, Dordrecht, London: Springer, 2016.

MLA (9th ed.) Citation

Gallardo, Juan F. The Soils of Spain. Springer, 2016.