Cita APA (7th ed.)

Madlener, K. (2015). Frequency effects in instructed second language acquisition. De Gruyter Mouton.

Cita Chicago (17th ed.)

Madlener, Karin. Frequency Effects in Instructed Second Language Acquisition. Berlin, Germany ; Boston, [Massachusetts]: De Gruyter Mouton, 2015.

Cita MLA (9th ed.)

Madlener, Karin. Frequency Effects in Instructed Second Language Acquisition. De Gruyter Mouton, 2015.