Robert G. Ingersoll. [With portraits.]

MLA

Gorham, Charles T. Robert G. Ingersoll. [with Portraits.]. London: Watts & Co, 1921.

APA

Gorham, C. T. (1921). Robert G. Ingersoll. [With portraits.]. London: Watts & Co.

Chicago

Gorham, Charles T. Robert G. Ingersoll. [with Portraits.]. London: Watts & Co, 1921.