Cita APA

David, D. J., & Staley, H. B. (1979). Analytical chemistry of the polyurethanes. Robert E. Krieger.

Citación estilo Chicago

David, D. J., and H. B. Staley. Analytical Chemistry of the Polyurethanes. Huntington: Robert E. Krieger, 1979.

Cita MLA

David, D. J., and H. B. Staley. Analytical Chemistry of the Polyurethanes. Huntington: Robert E. Krieger, 1979.