хOxford иUniversity Press & Spolsky, B. (1990). Conditions for second language learning: Introduction to a general theory. Oxford University Press.
Chicago Style (17th ed.) CitationхOxford иUniversity Press and Bernard Spolsky. Conditions for Second Language Learning: Introduction to a General Theory. Oxford: Oxford University Press, 1990.
MLA (8th ed.) CitationхOxford иUniversity Press and Bernard Spolsky. Conditions for Second Language Learning: Introduction to a General Theory. Oxford University Press, 1990.
Warning: These citations may not always be 100% accurate.