APA (7th ed.) Citation

Buckingham, E. (1904). Contributions to our knowledge of the aeration of soils. [publisher not identified].

Chicago Style (17th ed.) Citation

Buckingham, Edgar. Contributions to Our Knowledge of the Aeration of Soils. [Place of publication not identified]: [publisher not identified], 1904.

MLA (9th ed.) Citation

Buckingham, Edgar. Contributions to Our Knowledge of the Aeration of Soils. [publisher not identified], 1904.