APA

Khurmi (R S) ;Gupta (J K), . (1984). Civil Engineering Objective Type Ed.4. : .

Chicago

Khurmi (R S) ;Gupta (J K), . 1984. Civil Engineering Objective Type Ed.4. : .

Harvard

Khurmi (R S) ;Gupta (J K), . (1984). Civil Engineering Objective Type Ed.4. : .

MLA

Khurmi (R S) ;Gupta (J K), . Civil Engineering Objective Type Ed.4. : . 1984.