APA Style
Sekhon,G.S.. (1978).
Potassium in soils and crops. .
New Delhi:
Potash Research institute of India.
Chicago Style
Sekhon,G.S..
Potassium in soils and crops..
New Delhi:
Potash Research institute of India,
1978.
Texts.
MLA Style
Sekhon,G.S..
Potassium in soils and crops..
New Delhi:
Potash Research institute of India,
1978.
Texts.
Turabian Style
Sekhon,G.S..
Potassium in soils and crops..
New Delhi:
Potash Research institute of India,
1978.
Texts.