APA Citation

Dutta, N., & Dutta, P. K. (2002). The environment and its problems. Kolkata: Milina De.

Chicago Style Citation

Dutta, Nilanjana, and P. K. Dutta. The Environment and Its Problems. Kolkata: Milina De, 2002.

MLA Citation

Dutta, Nilanjana, and P. K. Dutta. The Environment and Its Problems. Kolkata: Milina De, 2002.

Warning: These citations may not always be 100% accurate.