Gaya APA

Residuals, C, O, M, F, A, O, N, R, P, A. (2004). Materials Count: The Case for Material Flows Analysis . United States of America: The National Academic Press.

Gaya MLA

Residuals, Committee, On, Material, Flows, Accounting, Of, Natural, Resources,, Products,, And. "Materials Count: The Case for Material Flows Analysis". United States of America: The National Academic Press, 2004. Text.