● Eggerth AH,Gagnon BH (1933). The Bacteroides of Human Feces.
J. Bacteriol. 25, 389-413.
● Holdeman LV,Moore WEC (1970). Bacteroides.
In Outline of Clinical Methods in Anaerobic Bacteriology.,Edition: 2, pp. 33-44. Edited by Cato EP,Cummins CS,Holdeman LV,Johnson JL,Moore WEC,Smibert RM,Smith LDS. Blacksburg: Virginia Polytechnic Institute, Anaerobe Laboratory.
● Krasil’nikov NA (1949). Guide to the bacteria and actinomycetes. Edition: , Moskva-Leningrad: Izdatel''stvo Akademii Nauk SSSR.
● Prévot AR (1938). Études de systématique bactérienne.
Ann. Inst. Pasteur (Paris) 60, 285-307.
