APA
NEGI LS & JANGID RS, . (1997). STRUCTURAL ANALYSIS. : TMH.
Chicago
NEGI LS & JANGID RS, . 1997. STRUCTURAL ANALYSIS. : TMH.
Harvard
NEGI LS & JANGID RS, . (1997). STRUCTURAL ANALYSIS. : TMH.
MLA
NEGI LS & JANGID RS, . STRUCTURAL ANALYSIS. : TMH. 1997.