Style de citation APA (7e éd.)

Leiss, E., & Abraham, W. (2014). Modes of modality: Modality, typology, and universal grammar. John Benjamins Publishing Company.

Style de citation Chicago (17e éd.)

Leiss, Elisabeth, et Werner Abraham. Modes of Modality: Modality, Typology, and Universal Grammar. Amsterdam: John Benjamins Publishing Company, 2014.

Style de citation MLA (9e éd.)

Leiss, Elisabeth, et Werner Abraham. Modes of Modality: Modality, Typology, and Universal Grammar. John Benjamins Publishing Company, 2014.