ProQuest (Firm), Blom, E., & Unsworth, S. (2010). Experimental methods in language acquisition research. John Benjamins Pub. Company.
Цитирование в стиле Чикаго (17-е изд.)ProQuest (Firm), Elma Blom, и Sharon Unsworth. Experimental Methods in Language Acquisition Research. Amsterdam ; Philadelphia: John Benjamins Pub. Company, 2010.
Цитирование MLA (8-е изд.)ProQuest (Firm), et al. Experimental Methods in Language Acquisition Research. John Benjamins Pub. Company, 2010.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.