Wyld, H. C. (1938). The Universal dictionary of the English language: A new and original compilation giving all pronunciations in simplified and in more exact phonetic notations, extensive etymologies, definitions, the latest accepted words in scientific, technical and general use. Standard Amer. Corp..
Chicago (17e ed.) BronvermeldingWyld, Henry Cecil. The Universal Dictionary of the English Language: A New and Original Compilation Giving All Pronunciations in Simplified and in More Exact Phonetic Notations, Extensive Etymologies, Definitions, the Latest Accepted Words in Scientific, Technical and General Use. Chic.: Standard Amer. Corp., 1938.
MLA (8e ed.) BronvermeldingWyld, Henry Cecil. The Universal Dictionary of the English Language: A New and Original Compilation Giving All Pronunciations in Simplified and in More Exact Phonetic Notations, Extensive Etymologies, Definitions, the Latest Accepted Words in Scientific, Technical and General Use. Standard Amer. Corp., 1938.