APA Citation

Keller, D. "Sale of Negroes". Project Say Something: The Shoals Black History Collection.

Chicago Style Citation

Keller, David. McDonald. "Sale of Negroes". Project Say Something: The Shoals Black History Collection.

MLA Citation

Keller, David. McDonald. "Sale of Negroes". Project Say Something: The Shoals Black History Collection.

Warning: These citations may not always be 100% accurate.