APA (7th ed.) Citation

Smith, W. G. (1919). Forestry and hill farms ([Sonderdr.].).

Chicago Style (17th ed.) Citation

Smith, William G. Forestry and Hill Farms. [Sonderdr.]. 1919.

MLA (9th ed.) Citation

Smith, William G. Forestry and Hill Farms. [Sonderdr.]. 1919.

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