MLA

Sweeney, James Johnson. Rome - New York Art Foundation : American Artists of Younger Reputation = Giovani Pittori Americani. Roma: Instituto Grafico Tiberino, .d.

APA

Sweeney, J. Johnson. (.d). Rome - New York Art Foundation : American artists of younger reputation = Giovani pittori americani. Roma: Instituto Grafico Tiberino.

Chicago

Sweeney, James Johnson Rome - New York Art Foundation: American Artists of Younger Reputation = Giovani Pittori Americani. Roma: Instituto Grafico Tiberino, .d.