Potassium for agriculture :
a situation analysis.
APA Citation
Potash & Phosphate Institute (Atlanta, G. (1980). Potassium for agriculture: a situation analysis. Atlanta, GA: Potash and Phosphate Institute.
MLA Citation
Potash & Phosphate Institute (Atlanta, Ga.). Potassium for Agriculture: a Situation Analysis. Atlanta, GA: Potash and Phosphate Institute, 1980.
Warning: These citations may not always be complete (especially for serials).