کتاب های Wolfgang Ludwig (editor)
Bergey's Manual of Systematic Bacteriology, Vol. 4 (Bergey's Manual/ Systemic Bacteriology (2nd Edition))
Noel R. Krieg (editor), Aidan Parte (editor), Wolfgang Ludwig (editor), William B. Whitman (editor), Brian P. Hedlund (editor), Bruce J. Paster (editor), James T. Staley (editor), Naomi Ward (editor), Daniel Brown (editor), 2010
