Cita APA (7a ed.)

Flandrau, G. (1927). The Lewis and Clark expedition. Great Northern Railway.

Cita Chicago Style (17a ed.)

Flandrau, Grace. The Lewis and Clark Expedition. [n.p.]: Great Northern Railway, 1927.

Cita MLA (8a ed.)

Flandrau, Grace. The Lewis and Clark Expedition. Great Northern Railway, 1927.

Precaución: Estas citas no son 100% exactas.