Cita APA (7a ed.)

Stewart, E. I. (1958). Essentials of Washington State history. E.I. Stewart?].

Cita Chicago Style (17a ed.)

Stewart, Edgar I. Essentials of Washington State History. [United States?: E.I. Stewart?], 1958.

Cita MLA (8a ed.)

Stewart, Edgar I. Essentials of Washington State History. E.I. Stewart?], 1958.

Precaución: Estas citas no son 100% exactas.