APA Edition Citation

(1969). Nitrogen and soil organic matter: Proceedings of a conference organized by the soil scientists of the national agricultural advisory service, Oct 22-23, 1964. Her Majestys Stationery office.

Chicago Edition Citation

Nitrogen and Soil Organic Matter: Proceedings of a Conference Organized by the Soil Scientists of the National Agricultural Advisory Service, Oct 22-23, 1964. London: Her Majestys Stationery office, 1969.

MLA Edition Citation

Nitrogen and Soil Organic Matter: Proceedings of a Conference Organized by the Soil Scientists of the National Agricultural Advisory Service, Oct 22-23, 1964. Her Majestys Stationery office, 1969.