APA (7th ed.) Citation

Block, R. J. (1955). A manual of paper chromatography and paper electrophoresis ([2d ed.].). Academic Press.

Chicago Style (17th ed.) Citation

Block, Richard Joseph. A Manual of Paper Chromatography and Paper Electrophoresis. [2d ed.]. New York: Academic Press, 1955.

MLA (9th ed.) Citation

Block, Richard Joseph. A Manual of Paper Chromatography and Paper Electrophoresis. [2d ed.]. Academic Press, 1955.