SpringerLink (Online service), Brewster, C., Stevenson, M., & Ahmad, K. (2007). Words and intelligence II: Essays in honor of Yorick Wilks. Springer.
Chicago-viite (17. p.)SpringerLink (Online service), Christopher Brewster, Mark Stevenson, ja Khurshid Ahmad. Words and Intelligence II: Essays in Honor of Yorick Wilks. Dordrecht: Springer, 2007.
MLA-viite (8. p.)SpringerLink (Online service), et al. Words and Intelligence II: Essays in Honor of Yorick Wilks. Springer, 2007.
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