Wasson, « Immunization against rheumatic fever with hemolytic streptococcus filtrate », American Heart Journal, vol. 15, no 3, , p. 257–264 (DOI10.1016/S0002-8703(38)90241-8, lire en ligne, consulté le )
(en) « Dr. V. P. Wasson, Pediatrician, 57: New York Infirmary Aid is Dead, Wrote Book on Mushrooms with her Husband », The New York Times, (lire en ligne, consulté le ).
Wasson, « Immunization against rheumatic fever with hemolytic streptococcus filtrate », American Heart Journal, vol. 15, no 3, , p. 257–264 (DOI10.1016/S0002-8703(38)90241-8, lire en ligne, consulté le )