APA
PATEL K. P. e. a., . (2010). Four decades of research on management of micro-and secondary-nutrients and pollutant elements in crops and soils of Gujarat. Indian Institute of Soil Science: Bhopal.
Chicago
PATEL K P et al, . 2010. Four decades of research on management of micro-and secondary-nutrients and pollutant elements in crops and soils of Gujarat. Indian Institute of Soil Science: Bhopal.
Harvard
PATEL K. P. e. a., . (2010). Four decades of research on management of micro-and secondary-nutrients and pollutant elements in crops and soils of Gujarat. Indian Institute of Soil Science: Bhopal.
MLA
PATEL K P et al, . Four decades of research on management of micro-and secondary-nutrients and pollutant elements in crops and soils of Gujarat. Indian Institute of Soil Science: Bhopal. 2010.