Wolpert, R. C., Genet, R., & Wolpert, J. (1983). Advances in photoelectric photometry. Fairborn Observatory.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWolpert, Robert C., Russell Genet, और Jill Wolpert. Advances in Photoelectric Photometry. Fairborn, Ohio: Fairborn Observatory, 1983.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWolpert, Robert C., et al. Advances in Photoelectric Photometry. Fairborn Observatory, 1983.
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