Forbes, E. (1852). Monograph of the Echinodermata of the British Tertiaries. Palaeontographical Society.
Chicago Style (17th ed.) CitationForbes, Edward. Monograph of the Echinodermata of the British Tertiaries. London: Palaeontographical Society, 1852.
MLA (9th ed.) CitationForbes, Edward. Monograph of the Echinodermata of the British Tertiaries. Palaeontographical Society, 1852.
Warning: These citations may not always be 100% accurate.