Cita APA (7th ed.)

Langacker, R. W. (1999). Grammar and conceptualization. Mouton de Gruyter.

Cita Chicago (17th ed.)

Langacker, Ronald W. Grammar and Conceptualization. Berlin ; New York: Mouton de Gruyter, 1999.

Cita MLA (9th ed.)

Langacker, Ronald W. Grammar and Conceptualization. Mouton de Gruyter, 1999.