A R Sharma U K Behera & A R Sharma. (2011). Resource Conserving Techniques in crop production (1st.). Scientific Publishers.
Chicago-stil citatA R Sharma U K Behera och A R Sharma. Resource Conserving Techniques in Crop Production. 1st. Jodhpur: Scientific Publishers, 2011.
MLA-referensA R Sharma U K Behera och A R Sharma. Resource Conserving Techniques in Crop Production. 1st. Scientific Publishers, 2011.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.