APA (7th ed.) Citation

Say, T. (1969). An account of the crustacea of the United States (Reprint.). Cramer.

Chicago Style (17th ed.) Citation

Say, Thomas. An Account of the Crustacea of the United States. Reprint. Lehre: Cramer, 1969.

MLA (9th ed.) Citation

Say, Thomas. An Account of the Crustacea of the United States. Reprint. Cramer, 1969.