Citazione APA

Baker, H. E. (1913). The colored inventor: A record of fifty years. Crisis Pub. Co..

Stile di citazione Chicago

Baker, Henry E. The Colored Inventor: A Record of Fifty Years. [New York City: Crisis Pub. Co., 1913.

Citazione MLA

Baker, Henry E. The Colored Inventor: A Record of Fifty Years. Crisis Pub. Co., 1913.