<SEHGAL, S. D. &. R. L. Material-their nature properties & fabrication. S. Chand & Co. (Pvt.) Ltd.
Chicago Style (17th ed.) Citation<SEHGAL, S. D. & R.A. Lindberg>. Material-their Nature Properties & Fabrication. S. Chand & Co. (Pvt.) Ltd.
MLA (8th ed.) Citation<SEHGAL, S. D. & R.A. Lindberg>. Material-their Nature Properties & Fabrication. S. Chand & Co. (Pvt.) Ltd.
Warning: These citations may not always be 100% accurate.