APA (7th ed.) Citation

Smetana, D. R. Soil survey of Roosevelt and Daniels Counties, Montana. Ill., maps (1 col.).

Chicago Style (17th ed.) Citation

Smetana, Dennis R. Soil Survey of Roosevelt and Daniels Counties, Montana. Vii, 193 p., 250 folded p. of plates: Ill., maps (1 col.).

MLA (9th ed.) Citation

Smetana, Dennis R. Soil Survey of Roosevelt and Daniels Counties, Montana. Ill., maps (1 col.).