Hopper, P. J. (1994). Phonogenesis. Perspectives on grammaticalization, ed. by William Pagliuca, Amsterdam [etc.], 1994, p. 29-46 (Amsterdam studies in the theory and history of linguistic science), 29.
Chicago Style (17th ed.) CitationHopper, Paul J. "Phonogenesis." Perspectives on Grammaticalization, Ed. by William Pagliuca, Amsterdam [etc.], 1994, P. 29-46 (Amsterdam Studies in the Theory and History of Linguistic Science) 1994: 29.
MLA (9th ed.) CitationHopper, Paul J. "Phonogenesis." Perspectives on Grammaticalization, Ed. by William Pagliuca, Amsterdam [etc.], 1994, P. 29-46 (Amsterdam Studies in the Theory and History of Linguistic Science), 1994, p. 29.
Warning: These citations may not always be 100% accurate.