1. Studies in Phonetics and Linguistics;Abercrombie,1965
2. Fifty Years in Phonetics: Selected Papers;Abercrombie,1991
3. William Holder and other 17th-century phoneticians;Abercrombie;Historiographia Linguistica,1993
4. Phonetics in Ancient India;Allen,1953
5. Towards a History of Phonetics;Asher,1981