APA Citation

(1951). Soil survey manual. Washington D. C.: Agricultural Research Administration United States Department of Agrıculture.

Chicago Style Citation

Soil Survey Manual. Washington D. C.: Agricultural Research Administration United States Department of Agrıculture, 1951.

MLA Citation

Soil Survey Manual. Washington D. C.: Agricultural Research Administration United States Department of Agrıculture, 1951.

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