Cite

God's trombones; seven Negro sermons in verse, by James Weldon Johnson, drawings by Aaron Douglas, lettering by C. B. Falls

MLA

Johnson, James Weldon, 1871-1938. God's trombones; seven Negro sermons in verse, by James Weldon Johnson, drawings by Aaron Douglas, lettering by C. B. Falls. 1927. https://collections.library.yale.edu/catalog/2002525.

APA, 6th edition

Johnson, James Weldon, 1871-1938. (1927)[God's trombones; seven Negro sermons in verse, by James Weldon Johnson, drawings by Aaron Douglas, lettering by C. B. Falls]. https://collections.library.yale.edu/catalog/2002525.