Inc, -. E. R. Energraphics 2.0 Beginners Guide. Electronic Research.
Chicago Style (17th ed.) CitationInc, ---- Electronic Research. Energraphics 2.0 Beginners Guide. Electronic Research.
MLA (8th ed.) CitationInc, ---- Electronic Research. Energraphics 2.0 Beginners Guide. Electronic Research.
Warning: These citations may not always be 100% accurate.