APA
Watts D., International Business Machines Corporation & ebrary I. (2002). IBM e-server xSeries 440 planning and installation guide. [United States?]: IBM Corp., International Technical Support Organization.
Chicago
Watts David, International Business Machines Corporation and ebrary Inc. 2002. IBM e-server xSeries 440 planning and installation guide. [United States?]: IBM Corp., International Technical Support Organization.
Harvard
Watts D., International Business Machines Corporation and ebrary I. (2002). IBM e-server xSeries 440 planning and installation guide. [United States?]: IBM Corp., International Technical Support Organization.
MLA
Watts David, International Business Machines Corporation and ebrary Inc. IBM e-server xSeries 440 planning and installation guide. [United States?]: IBM Corp., International Technical Support Organization. 2002.