Cita APA (7a ed.)

Soil Science Society of America. (1971). Glossary of soil science terms.

Cita Chicago Style (17a ed.)

Soil Science Society of America. Glossary of Soil Science Terms. Madison, Wis, 1971.

Cita MLA (9a ed.)

Soil Science Society of America. Glossary of Soil Science Terms. 1971.