Humpty Dumpty
MLA
Cole, Bob, 1868-1911, Johnson, J. Rosamond (John Rosamond), 1873-1954, Johnson, James Weldon, 1871-1938. Humpty Dumpty. [c1904]. https://collections.library.yale.edu/catalog/2065854.
APA, 6th edition
Cole, Bob, 1868-1911, & Johnson, J. Rosamond (John Rosamond), 1873-1954, & Johnson, James Weldon, 1871-1938. ([c1904])[Humpty Dumpty]. https://collections.library.yale.edu/catalog/2065854.