APA
(1969). School chemistry: Class 8 Laboratory manual. New Delhi, India: National Council of Educational Research and Training.
Chicago
1969. School chemistry: Class 8 Laboratory manual. New Delhi, India: National Council of Educational Research and Training.
Harvard
(1969). School chemistry: Class 8 Laboratory manual. New Delhi, India: National Council of Educational Research and Training.
MLA
School chemistry: Class 8 Laboratory manual. New Delhi, India: National Council of Educational Research and Training. 1969.
