The Cambridge Grammar of the English Language
Geoffrey K. Pullum & Rodney Huddleston
The Handbook of Bilingualism and Multilingualism
William C. Ritchie & Tej K. Bhatia
The Oxford Dictionary of English Grammar
Bas Aarts & Sylvia Chalker & Edmund Weiner
Creating a Positive School Culture
Marie-Nathalie Beaudoin & Maureen Taylor
Psychology in Everyday Life
David G. Myers & C. Nathan DeWall