APA (7th ed.) Citation

Haskell, H. S. (1945). Successional trends on a conservatively grazed desert grassland range. [American Society of Agronomy].

Chicago Style (17th ed.) Citation

Haskell, H. S. Successional Trends on a Conservatively Grazed Desert Grassland Range. [New York?]: [American Society of Agronomy], 1945.

MLA (9th ed.) Citation

Haskell, H. S. Successional Trends on a Conservatively Grazed Desert Grassland Range. [American Society of Agronomy], 1945.