APA (7th ed.) Citation

Swaine, D. J. (1955). The trace-element content of soils. Commonwealth Agricultural Bureaux.

Chicago Style (17th ed.) Citation

Swaine, Dalway J. The Trace-element Content of Soils. Farnham Royal, Bucks: Commonwealth Agricultural Bureaux, 1955.

MLA (9th ed.) Citation

Swaine, Dalway J. The Trace-element Content of Soils. Commonwealth Agricultural Bureaux, 1955.