APA Citation

Wald, N., Nanchahal, K., Cuckle, H., & Thompson, S. (1990). Lung cancer and passive smoking.

Chicago Style Citation

Wald, N., K. Nanchahal, H. Cuckle, and S. Thompson. Lung Cancer and Passive Smoking. 1990.

MLA Citation

Wald, N., K. Nanchahal, H. Cuckle, and S. Thompson. Lung Cancer and Passive Smoking. 1990.

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