APA Citation

Nicholson., H. H. (1946). The principles of field drainage. Cambridge: At the University Press.

Chicago Style Citation

Nicholson., H. H. The Principles of Field Drainage. Cambridge: At the University Press, 1946.

MLA Citation

Nicholson., H. H. The Principles of Field Drainage. Cambridge: At the University Press, 1946.

Warning: These citations may not always be 100% accurate.