Powars, D. S. (2000). The effects of the Chesapeake Bay impact crater on the geologic framework and the correlation of hydrogeologic units of southeastern Virginia, south of the James River. US Gov. Print. Off.
Chicago Style (17th ed.) CitationPowars, David S. The Effects of the Chesapeake Bay Impact Crater on the Geologic Framework and the Correlation of Hydrogeologic Units of Southeastern Virginia, South of the James River. Washington, DC: US Gov. Print. Off, 2000.
MLA (9th ed.) CitationPowars, David S. The Effects of the Chesapeake Bay Impact Crater on the Geologic Framework and the Correlation of Hydrogeologic Units of Southeastern Virginia, South of the James River. US Gov. Print. Off, 2000.
Warning: These citations may not always be 100% accurate.