Cita APA (7th ed.)

Lagos Cruz-Coke, G. E., & Badilla Ohlbaum, R. (1997). Advances in risk assessment of copper in the environment. Risk Assessment of Copper in the Environment.

Cita Chicago (17th ed.)

Lagos Cruz-Coke, Gustavo E., i R. Badilla Ohlbaum. Advances in Risk Assessment of Copper in the Environment. Viña del Mar: Risk Assessment of Copper in the Environment, 1997.

Cita MLA (9th ed.)

Lagos Cruz-Coke, Gustavo E., i R. Badilla Ohlbaum. Advances in Risk Assessment of Copper in the Environment. Risk Assessment of Copper in the Environment, 1997.