APA (7th ed.) Citation

Cromwell, J. W. Papers of the American Negro Academy. (The American Negro Academy. Occasional Papers, No. 18-19.).

Chicago Style (17th ed.) Citation

Cromwell, John Wesley. Papers of the American Negro Academy. (The American Negro Academy. Occasional Papers, No. 18-19.).

MLA (9th ed.) Citation

Cromwell, John Wesley. Papers of the American Negro Academy. (The American Negro Academy. Occasional Papers, No. 18-19.).