Whittard, W. F., & Bradshaw, R. (1965). Submarine geology and geophysics: Proceedings of the seventeenth symposium of the Colston Research Society, held in the University of Bristol, April 5th-9th, 1965. Butterworths.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিWhittard, W. F., এবং R. Bradshaw. Submarine Geology and Geophysics: Proceedings of the Seventeenth Symposium of the Colston Research Society, Held in the University of Bristol, April 5th-9th, 1965. London: Butterworths, 1965.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিWhittard, W. F., এবং R. Bradshaw. Submarine Geology and Geophysics: Proceedings of the Seventeenth Symposium of the Colston Research Society, Held in the University of Bristol, April 5th-9th, 1965. Butterworths, 1965.
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