APA (7th ed.) Citation

Block, R. A. (2001). R.B.-169: Navigation rules for international & inland waters, including the Great Lakes & western rivers (Rev. ed. "G.".). Marine Education Textbooks.

Chicago Style (17th ed.) Citation

Block, Richard A. R.B.-169: Navigation Rules for International & Inland Waters, Including the Great Lakes & Western Rivers. Rev. ed. "G.". Houma, La.: Marine Education Textbooks, 2001.

MLA (9th ed.) Citation

Block, Richard A. R.B.-169: Navigation Rules for International & Inland Waters, Including the Great Lakes & Western Rivers. Rev. ed. "G.". Marine Education Textbooks, 2001.