Cite

Pete Stremel, First Assistant Engineer, Steamer J. Burton Ayers (790-163)

MLA

Plowden, David (1932). Pete Stremel, First Assistant Engineer, Steamer J. Burton Ayers (790-163). Box 67. 1990 July. https://collections.library.yale.edu/catalog/2041529.

APA, 6th edition

Plowden, David (1932). (["Box 67"])(1990 July)[Pete Stremel, First Assistant Engineer, Steamer J. Burton Ayers (790-163)]. https://collections.library.yale.edu/catalog/2041529.