Selwitz, C. (1988). Cellulose nitrate in conservation. Getty Conservation Institute.
Cita Chicago Style (17a ed.)Selwitz, Charles. Cellulose Nitrate in Conservation. [Los Ángeles]: Getty Conservation Institute, 1988.
Cita MLA (8a ed.)Selwitz, Charles. Cellulose Nitrate in Conservation. Getty Conservation Institute, 1988.
Precaución: Estas citas no son 100% exactas.