Cita APA (7th ed.)

ebrary, Inc, Fetzer, A., & Fischer, K. (2006). Lexical markers of common grounds. Elsevier.

Cita Chicago (17th ed.)

ebrary, Inc, Anita Fetzer, i Kerstin Fischer. Lexical Markers of Common Grounds. Amsterdam ; Boston: Elsevier, 2006.

Cita MLA (9th ed.)

ebrary, Inc, et al. Lexical Markers of Common Grounds. Elsevier, 2006.