APA (7th ed.) Citation

Impe, W. F. V. (1989). Soil improvement techniques and their evolution. A.A. Balkema.

Chicago Style (17th ed.) Citation

Impe, W. F. Van. Soil Improvement Techniques and Their Evolution. Rotterdam: A.A. Balkema, 1989.

MLA (9th ed.) Citation

Impe, W. F. Van. Soil Improvement Techniques and Their Evolution. A.A. Balkema, 1989.

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