APA Edition Citation

Kemmler, G., & Tandon, H. Postassium deficiency and its correction in horticultural crops. International potash institute.

Chicago Edition Citation

Kemmler, G., and H.L.S Tandon. Postassium Deficiency and Its Correction in Horticultural Crops. Switzerland: International potash institute.

MLA Edition Citation

Kemmler, G., and H.L.S Tandon. Postassium Deficiency and Its Correction in Horticultural Crops. International potash institute.