APA
Alagappan N. &. K. N. T., . (1988). Electrical engineering materials. Tata McGraw Hill, New Delhi: .
Chicago
Alagappan N & Kumar N T, . 1988. Electrical engineering materials. Tata McGraw Hill, New Delhi: .
Harvard
Alagappan N. &. K. N. T., . (1988). Electrical engineering materials. Tata McGraw Hill, New Delhi: .
MLA
Alagappan N & Kumar N T, . Electrical engineering materials. Tata McGraw Hill, New Delhi: . 1988.