ERHABOR, G. (2017). Asthma: Basic principles and management strategy. Signet Impressions and Design.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रERHABOR, Gregory. Asthma: Basic Principles and Management Strategy. Signet Impressions and Design, 2017.
एमएलए (9वां संस्करण) प्रशस्ति पत्रERHABOR, Gregory. Asthma: Basic Principles and Management Strategy. Signet Impressions and Design, 2017.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.