Holden, M. S. (1986). Topics in photographic preservation. American Institute for Conservation. Photographic Materials Group.
Style de citation Chicago (17e éd.)Holden, Maria S. Topics in Photographic Preservation. Washington, D.C.: American Institute for Conservation. Photographic Materials Group, 1986.
Style de citation MLA (8e éd.)Holden, Maria S. Topics in Photographic Preservation. American Institute for Conservation. Photographic Materials Group, 1986.
Attention : ces citations peuvent ne pas être correctes à 100%.