[1] Bolinger, D. L. (1952). " Linear modification", Publications of The Modern Language Association of America 67,128-35.
[2] Čmejrková, S. and F. Štícha, eds. (1994). The syntax of sentence and text, A festschrift for František Daneš (Amsterdam and Philadelphia: Benjamin).
[3] Firbas, J. (1992). Functional sentence perspective in written and spoken communication (Cambridge: Cambridge University Press).
[4] Firbas, J. (1994). " Substantiating Daneš's view of givenness", in Čmejrková, S. and F. Štícha, eds. 1994. 119-29.
[5] Firbas, J. (1995). " The retrievability span in functional sentence perspective", Bmo studies in English 22.17-45.
[6] Quirk, R. (1950-1). " Puns to sell". Studia neophilologica 23.81-6