APA Citation

American Potash Institute. (1956). Better crops with plant food. Washington,: International Plant Nutrition Institute.

Chicago Style Citation

American Potash Institute. Better Crops With Plant Food. Washington,: International Plant Nutrition Institute, 1956.

MLA Citation

American Potash Institute. Better Crops With Plant Food. Washington,: International Plant Nutrition Institute, 1956.

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