De Nieuwe taalgids.

Editors: v. 1-<47> C. G. N. de Vooys and others.MLA international bibliography of books and articles on the modern languages and literatures (Complete edition)LLBA, language and language behavior abstractsMode of access: Internet.Vols. 1-10, 1907-16, with v. 20; Vols. 11-20, 1917-26, with v. 20; Vols. 1-25, 1907-31, with v. 25; Vols. 26-40, 1932-47. 1 v.; Vols. 1-50, 1907-57. 1 v.; Vols. 50-60. 1 v