APA

Banks P. N., . (1981). A selective bibliography on the conservation of research library materials. Chicago: Newberry Library.

Chicago

Banks Paul N, . 1981. A selective bibliography on the conservation of research library materials. Chicago: Newberry Library.

Harvard

Banks P. N., . (1981). A selective bibliography on the conservation of research library materials. Chicago: Newberry Library.

MLA

Banks Paul N, . A selective bibliography on the conservation of research library materials. Chicago: Newberry Library. 1981.