a kˌontɾiβˈutjon tˈo tˈe ðˌeβelopmˈɛnt ˈof alɣˈol, niklˈaʊs wˈiɾt ˈand θˈe. ˈa. ˈɛɾe. oˈaɾe, kˈomm ˈakm nwˈeβe sˈeɪs, kwˌatɾoθjˈentos tɾˈeθe kwˌatɾoθjˈentos tɾˌeɪntaiðˈos mˈil nˌoβeθjˈɛntos sɛsˌɛntaisˈeɪs,
A contribution to the development of ALGOL, Niklaus Wirth and C. A. R. Hoare, Comm ACM 9(6), 413-432 (1966),