Cita APA (7a ed.)

Davis, R. (1937). The emphatic object pronoun in Spanish. [s.n.].

Cita Chicago Style (17a ed.)

Davis, Ruth. The Emphatic Object Pronoun in Spanish. [S.l.]: [s.n.], 1937.

Cita MLA (9a ed.)

Davis, Ruth. The Emphatic Object Pronoun in Spanish. [s.n.], 1937.