Cita APA (7th ed.)
ebrary, Inc, Hannay, M., & Bolkestein, A. M. (1998). Functional grammar and verbal interaction. John Benjamin Pub. Co..
Cita Chicago (17th ed.)
ebrary, Inc, Michael Hannay, i A. Machtelt Bolkestein. Functional Grammar and Verbal Interaction. Amsterdam ; Philadelphia: John Benjamin Pub. Co., 1998.
Cita MLA (9th ed.)
ebrary, Inc, et al. Functional Grammar and Verbal Interaction. John Benjamin Pub. Co., 1998.
Atenció: Aquestes cites poden no estar 100% correctes.