Richmond-San Rafael Bridge. San Pablo Bay, California (GFB-68-3852)
MLA
Plowden, David (1932). Richmond-San Rafael Bridge. San Pablo Bay, California (GFB-68-3852). Box 50. 1968. https://collections.library.yale.edu/catalog/2041121.
APA, 6th edition
Plowden, David (1932). (["Box 50"])(1968)[Richmond-San Rafael Bridge. San Pablo Bay, California (GFB-68-3852)]. https://collections.library.yale.edu/catalog/2041121.