Ostwald, W., & Morse, H. W. (1909). The fundamental principles of chemistry: An introduction to all text-books of chemistry. Longmans, Green, and co..
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रOstwald, Wilhelm, और Harry W. Morse. The Fundamental Principles of Chemistry: An Introduction to All Text-books of Chemistry. New York [etc.]: Longmans, Green, and co., 1909.
एमएलए (8वां संस्करण) प्रशस्ति पत्रOstwald, Wilhelm, और Harry W. Morse. The Fundamental Principles of Chemistry: An Introduction to All Text-books of Chemistry. Longmans, Green, and co., 1909.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.