Pang, A. Technology, aesthetics, and the development of astrophotography at the Lick Observatory: Alex Pang. Inscribing science : scientific texts and the materiality of communication.(1998).
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPang, Alex. "Technology, Aesthetics, and the Development of Astrophotography at the Lick Observatory: Alex Pang." Inscribing Science : Scientific Texts and the Materiality of Communication.(1998) .
एमएलए (8वां संस्करण) प्रशस्ति पत्रPang, Alex. "Technology, Aesthetics, and the Development of Astrophotography at the Lick Observatory: Alex Pang." Inscribing Science : Scientific Texts and the Materiality of Communication.(1998), .
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.