MLA

Cole, Bob, 1868-1911, Johnson, J. Rosamond (John Rosamond), 1873-1954, Johnson, James Weldon, 1871-1938. Why don't the band play? / words by Bob Cole & J.W. Johnson ; music by Rosamond Johnson .... ca. 1900. https://collections.library.yale.edu/catalog/2109626.

APA, 6th edition

Cole, Bob, 1868-1911, & Johnson, J. Rosamond (John Rosamond), 1873-1954, & Johnson, James Weldon, 1871-1938. (ca. 1900)[Why don't the band play? / words by Bob Cole & J.W. Johnson ; music by Rosamond Johnson ...]. https://collections.library.yale.edu/catalog/2109626.