APA
Sharma M. C., . (1982). 51 projects using CD4011. BPB, New Delhi: .
Chicago
Sharma M C, . 1982. 51 projects using CD4011. BPB, New Delhi: .
Harvard
Sharma M. C., . (1982). 51 projects using CD4011. BPB, New Delhi: .
MLA
Sharma M C, . 51 projects using CD4011. BPB, New Delhi: . 1982.