ANNUAL BOOK OF ASTM.. & STORER, R. A. [. (1992). Annual book of ASTM standards 1992 section 4 contruc-tion volume 04.08: Soil and rock; dimension stone.. ASTM.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रANNUAL BOOK OF ASTM.. और Roberta A. [ed] STORER. Annual Book of ASTM Standards 1992 Section 4 Contruc-tion Volume 04.08: Soil and Rock; Dimension Stone.. Philadelphia: ASTM, 1992.
एमएलए (9वां संस्करण) प्रशस्ति पत्रANNUAL BOOK OF ASTM.. और Roberta A. [ed] STORER. Annual Book of ASTM Standards 1992 Section 4 Contruc-tion Volume 04.08: Soil and Rock; Dimension Stone.. ASTM, 1992.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.