"Unpublished Manuscript to Be Accessible to Scholars". The Science News-Letter. 32 (854): 124. 21 August 1937. doi:10.2307/3913966. JSTOR3913966.
Davis, Watson (9 October 1937). "How Documentation Promotes Intellectual World Progress". The Science News-Letter. 32 (861): 229–231. doi:10.2307/3913336. JSTOR3913336.
Wells, H.G. (9 October 1937). "Today's Distress and Horrors Basically Intellectual: Wells". The Science News-Letter. 32 (861): 229. doi:10.2307/3913335. JSTOR3913335.
"Documentation Congress Step toward Making 'World Brain'". The Science News-Letter. 32 (861): 228–9. 9 October 1937. doi:10.2307/3913334. JSTOR3913334.
"Unpublished Manuscript to Be Accessible to Scholars". The Science News-Letter. 32 (854): 124. 21 August 1937. doi:10.2307/3913966. JSTOR3913966.
Davis, Watson (9 October 1937). "How Documentation Promotes Intellectual World Progress". The Science News-Letter. 32 (861): 229–231. doi:10.2307/3913336. JSTOR3913336.
Wells, H.G. (9 October 1937). "Today's Distress and Horrors Basically Intellectual: Wells". The Science News-Letter. 32 (861): 229. doi:10.2307/3913335. JSTOR3913335.
"Documentation Congress Step toward Making 'World Brain'". The Science News-Letter. 32 (861): 228–9. 9 October 1937. doi:10.2307/3913334. JSTOR3913334.