Cita APA (7th ed.)

ebrary, Inc, Félix-Brasdefer, J. C., & Koike, D. A. (2012). Pragmatic variation in first and second language contexts: Methodological issues. John Benjamins.

Cita Chicago (17th ed.)

ebrary, Inc, J. César Félix-Brasdefer, i Dale April Koike. Pragmatic Variation in First and Second Language Contexts: Methodological Issues. Amsterdam ; Philadelphia: John Benjamins, 2012.

Cita MLA (9th ed.)

ebrary, Inc, et al. Pragmatic Variation in First and Second Language Contexts: Methodological Issues. John Benjamins, 2012.