APA
international symposium on germfree research 4. o., .germfree research,biological effect of gnetobioticenvironments heneghan,james b(ed.). 1st ed. | .N.Y. Academic: .
Chicago
international symposium on germfree research 4th o, .germfree research,biological effect of gnetobioticenvironments heneghan,james b(ed.). 1st ed. | .N.Y. Academic: .
Harvard
international symposium on germfree research 4. o., .germfree research,biological effect of gnetobioticenvironments heneghan,james b(ed.). 1st ed. | .N.Y. Academic: .
MLA
international symposium on germfree research 4th o, .1st ed. | .N.Y. Academic: . .