Sillem, C. W. The British Woodlice Being a Monograph of the Terrestrial Isopod Crustacea Occurring in the British Islands.
Chicago Style (17th ed.) CitationSillem, Charles; Webb. The British Woodlice Being a Monograph of the Terrestrial Isopod Crustacea Occurring in the British Islands.
MLA (9th ed.) CitationSillem, Charles; Webb. The British Woodlice Being a Monograph of the Terrestrial Isopod Crustacea Occurring in the British Islands.
Warning: These citations may not always be 100% accurate.