APA (7th ed.) Citation

Walden, J. H. (2010). Soil Culture Containing a Comprehensive View of Agriculture, Horticulture, Pomology, Domestic Animals, Rural Economy, and Agricultural Literature. Project Gutenberg.

Chicago Style (17th ed.) Citation

Walden, J. H. Soil Culture Containing a Comprehensive View of Agriculture, Horticulture, Pomology, Domestic Animals, Rural Economy, and Agricultural Literature. Project Gutenberg, 2010.

MLA (9th ed.) Citation

Walden, J. H. Soil Culture Containing a Comprehensive View of Agriculture, Horticulture, Pomology, Domestic Animals, Rural Economy, and Agricultural Literature. Project Gutenberg, 2010.

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