APA

K.L.Narayana; P.Kannaiah, . (1992). Engineering Graphics (First Angle Projection). : .

Chicago

K.L.Narayana; P.Kannaiah, . 1992. Engineering Graphics (First Angle Projection). : .

Harvard

K.L.Narayana; P.Kannaiah, . (1992). Engineering Graphics (First Angle Projection). : .

MLA

K.L.Narayana; P.Kannaiah, . Engineering Graphics (First Angle Projection). : . 1992.