Cita APA (7th ed.)

Black, M. (1976). American advertising posters of the nineteenth century. Dover.

Cita Chicago (17th ed.)

Black, Mary. American Advertising Posters of the Nineteenth Century. Nueva York: Dover, 1976.

Cita MLA (9th ed.)

Black, Mary. American Advertising Posters of the Nineteenth Century. Dover, 1976.