APA (7th ed.) Citation

Hardy, R. P., & Colmar, T. d. (1873). Valuation tables: Based upon the Institute of Actuaries mortality experience (HM) table, at 3, 3 1/2, 4, and 4 1/2 per cent ... with other useful tables : calculated by the arithmometer invented by M. Thomas (de Colmar). C. and E. Layton.

Chicago Style (17th ed.) Citation

Hardy, Ralph Price, and Thomas de Colmar. Valuation Tables: Based upon the Institute of Actuaries Mortality Experience (HM) Table, at 3, 3 1/2, 4, and 4 1/2 Per Cent ... with Other Useful Tables : Calculated by the Arithmometer Invented by M. Thomas (de Colmar). London: C. and E. Layton, 1873.

MLA (9th ed.) Citation

Hardy, Ralph Price, and Thomas de Colmar. Valuation Tables: Based upon the Institute of Actuaries Mortality Experience (HM) Table, at 3, 3 1/2, 4, and 4 1/2 Per Cent ... with Other Useful Tables : Calculated by the Arithmometer Invented by M. Thomas (de Colmar). C. and E. Layton, 1873.