APA (7th ed.) Citation

Shewell-Cooper, W. E. (1975). Soil, humus and health: An organic guide. David & Charles.

Chicago Style (17th ed.) Citation

Shewell-Cooper, W. E. Soil, Humus and Health: An Organic Guide. Newton Abbot: David & Charles, 1975.

MLA (9th ed.) Citation

Shewell-Cooper, W. E. Soil, Humus and Health: An Organic Guide. David & Charles, 1975.

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