Cita APA

Stevenson, D. K. (1996). American life and stitutions. Washington, DC.: United states Department of state.

Citación estilo Chicago

Stevenson, Douglas K. American Life and Stitutions. Washington, DC.: United states Department of state, 1996.

Cita MLA

Stevenson, Douglas K. American Life and Stitutions. Washington, DC.: United states Department of state, 1996.

Precaución: Estas citas no son 100% exactas.