APA-viite

Rani B & Babukutty K. (1993). Toxic Hazards of the Industrial Atmospheric Pollutant, SO2,on Tree Crops. Department of Soil Science and Agricultural Chemistry, College of Agriculture.

Chicago-tyylinen lähdeviittaus

Rani B ja Babukutty K. Toxic Hazards of the Industrial Atmospheric Pollutant, SO2,on Tree Crops. Vellayani: Department of Soil Science and Agricultural Chemistry, College of Agriculture, 1993.

MLA-viite

Rani B ja Babukutty K. Toxic Hazards of the Industrial Atmospheric Pollutant, SO2,on Tree Crops. Department of Soil Science and Agricultural Chemistry, College of Agriculture, 1993.