Não informado. (1960). Cancer chemotherapy abstracts. Cancer Chemotherapy National Service Center.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Cancer Chemotherapy Abstracts. Bethesda, Md: Cancer Chemotherapy National Service Center, 1960.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Cancer Chemotherapy Abstracts. Cancer Chemotherapy National Service Center, 1960.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.