Cita APA

Giddings, J. C., & Monroe, M. B. (1972). Our chemical environment. Canfield.

Citación estilo Chicago

Giddings, J Calavin, y Manus B. Monroe. Our Chemical Environment. San Francisco: Canfield, 1972.

Cita MLA

Giddings, J Calavin, y Manus B. Monroe. Our Chemical Environment. Canfield, 1972.