APA (7th ed.) Citation

Traugott, E. C. (1997). Unless and but conditionals: A historical perspective. On conditionals again, ed. by Angeliki Athanasiadou, René Dirven, Amsterdam [etc.], 1997, p. 145-168 (Amsterdam studies in the theory and history of linguistic science), 145.

Chicago Style (17th ed.) Citation

Traugott, Elizabeth C. "Unless and but Conditionals: A Historical Perspective." On Conditionals Again, Ed. by Angeliki Athanasiadou, René Dirven, Amsterdam [etc.], 1997, P. 145-168 (Amsterdam Studies in the Theory and History of Linguistic Science) 1997: 145.

MLA (9th ed.) Citation

Traugott, Elizabeth C. "Unless and but Conditionals: A Historical Perspective." On Conditionals Again, Ed. by Angeliki Athanasiadou, René Dirven, Amsterdam [etc.], 1997, P. 145-168 (Amsterdam Studies in the Theory and History of Linguistic Science), 1997, p. 145.