Cita APA (7th ed.)

Martín-Monje, E., & Bárcena, E. (2014). Language MOOCs: Providing learning, transcending boundaries. De Gruyter Open.

Cita Chicago (17th ed.)

Martín-Monje, Elena, i Elena Bárcena. Language MOOCs: Providing Learning, Transcending Boundaries. Warsaw, [Poland] ; Berlin, [Germany]: De Gruyter Open, 2014.

Cita MLA (9th ed.)

Martín-Monje, Elena, i Elena Bárcena. Language MOOCs: Providing Learning, Transcending Boundaries. De Gruyter Open, 2014.