Cita APA (7a ed.)

Agudo, A. (1994). Lung cancer and cigarette smoking in women: A case-control study in Barcelona (Spain). [s.n.].

Cita Chicago Style (17a ed.)

Agudo, Antonio. Lung Cancer and Cigarette Smoking in Women: A Case-control Study in Barcelona (Spain). [S.l.]: [s.n.], 1994.

Cita MLA (9a ed.)

Agudo, Antonio. Lung Cancer and Cigarette Smoking in Women: A Case-control Study in Barcelona (Spain). [s.n.], 1994.