APA
(1968). School chemistry: Class 7 laboratory manual. New Delhi, India: National Council of Educational Research and Training.
Chicago
1968. School chemistry: Class 7 laboratory manual. New Delhi, India: National Council of Educational Research and Training.
Harvard
(1968). School chemistry: Class 7 laboratory manual. New Delhi, India: National Council of Educational Research and Training.
MLA
School chemistry: Class 7 laboratory manual. New Delhi, India: National Council of Educational Research and Training. 1968.
