Cita APA (7th ed.)
ebrary, Inc, & Ellis, R. (2005). Planning and task performance in a second language. John Benjamins Pub. Co..
Cita Chicago (17th ed.)
ebrary, Inc, i Rod Ellis. Planning and Task Performance in a Second Language. Philadelphia: John Benjamins Pub. Co., 2005.
Cita MLA (9th ed.)
ebrary, Inc, i Rod Ellis. Planning and Task Performance in a Second Language. John Benjamins Pub. Co., 2005.
Atenció: Aquestes cites poden no estar 100% correctes.