APA (7th ed.) Citation

Blake, E. H., & Webster, S. (1962). Drainage and sanitation / by E.H. Blake (12th ed., revised by S. Webster.). Batsford.

Chicago Style (17th ed.) Citation

Blake, E. H., and S. Webster. Drainage and Sanitation / by E.H. Blake. 12th ed., revised by S. Webster. Batsford, 1962.

MLA (9th ed.) Citation

Blake, E. H., and S. Webster. Drainage and Sanitation / by E.H. Blake. 12th ed., revised by S. Webster. Batsford, 1962.

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