APA Edition Citation

Indian Vacuum Society, National Vacuum Symposium Delhi, India, Chopra, K. L., & Goel, T. C. (1981). Vacuum, surfaces, thin films. Vanity Books.

Chicago Edition Citation

Indian Vacuum Society, India National Vacuum Symposium Delhi, Kasturi L. Chopra, and T. C. Goel. Vacuum, Surfaces, Thin Films. Delhi: Vanity Books, 1981.

MLA Edition Citation

Indian Vacuum Society, et al. Vacuum, Surfaces, Thin Films. Vanity Books, 1981.