Malicsi, A. S., & Magkawas, G. C. (1968). Beneficiation of a complex lead-zinc-copper sulfide ore from Ayala district, Zamboanga. [Bureau of Mines].
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMalicsi, Abelardo S., और Gloria C. Magkawas. Beneficiation of a Complex Lead-zinc-copper Sulfide Ore from Ayala District, Zamboanga. Manila: [Bureau of Mines], 1968.
एमएलए (9वां संस्करण) प्रशस्ति पत्रMalicsi, Abelardo S., और Gloria C. Magkawas. Beneficiation of a Complex Lead-zinc-copper Sulfide Ore from Ayala District, Zamboanga. [Bureau of Mines], 1968.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.