APA Edition Citation

D J Swaine. (1969). Trace element content of soils. Common wealth agricultural Bureaur.

Chicago Edition Citation

D J Swaine. Trace Element Content of Soils. Common wealth agricultural Bureaur, 1969.

MLA Edition Citation

D J Swaine. Trace Element Content of Soils. Common wealth agricultural Bureaur, 1969.

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