Cita APA

ebrary, Inc, Hasan, R., Cloran, C., & Butt, D. (1996). Functional descriptions: Theory in practice. John Benjamins Pub..

Citación estilo Chicago

ebrary, Inc, Ruqaiya Hasan, Carmel Cloran, and David Butt. Functional Descriptions: Theory in Practice. Amsterdam ; Philadelphia: John Benjamins Pub., 1996.

Cita MLA

ebrary, Inc, et al. Functional Descriptions: Theory in Practice. John Benjamins Pub., 1996.