APA (7th ed.) Citation

Thorn, R. B. (1959). The design of land drainage works / by R.B. Thorn. Butterworths.

Chicago Style (17th ed.) Citation

Thorn, R. B. The Design of Land Drainage Works / by R.B. Thorn. Butterworths, 1959.

MLA (9th ed.) Citation

Thorn, R. B. The Design of Land Drainage Works / by R.B. Thorn. Butterworths, 1959.

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