Cita APA (7a ed.)

Criswell, E. H. (1940). Lewis and Clark: Linguistic pioneers. The University of Missouri.

Cita Chicago Style (17a ed.)

Criswell, Elijah Harry. Lewis and Clark: Linguistic Pioneers. The University of Missouri, 1940.

Cita MLA (8a ed.)

Criswell, Elijah Harry. Lewis and Clark: Linguistic Pioneers. The University of Missouri, 1940.

Precaución: Estas citas no son 100% exactas.