APA引文

R Kumar. (1987). Environmental pollution and Health Hazards in India. Ashish publishing house.

Chicago Edition Citation

R Kumar. Environmental Pollution and Health Hazards in India. Ashish publishing house, 1987.

MLA引文

R Kumar. Environmental Pollution and Health Hazards in India. Ashish publishing house, 1987.

警告：這些引文格式不一定是100％准確.