APA-referens (7:e uppl.)
van Hell, J. G., & Tokowicz, N. (Jan 2010). Event-related brain potentials and second language learning: Syntactic processing in late L2 learners at different L2 proficiency levels. Second Language Research. https://doi.org/10.1177/0267658309337637
Chicago-referens (17:e uppl.)
van Hell, Janet G., och Natasha Tokowicz. "Event-related Brain Potentials and Second Language Learning: Syntactic Processing in Late L2 Learners at Different L2 Proficiency Levels." Second Language Research Jan 2010. https://doi.org/10.1177/0267658309337637.
MLA-referens (9:e uppl.)
van Hell, Janet G., och Natasha Tokowicz. "Event-related Brain Potentials and Second Language Learning: Syntactic Processing in Late L2 Learners at Different L2 Proficiency Levels." Second Language Research, Jan 2010, https://doi.org/10.1177/0267658309337637.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.