Spicer, E. E. (1911). Reserves, annuities, and sinking funds (2nd ed.). Lynch.
Chicago (17e ed.) BronvermeldingSpicer, Ernest Evan. Reserves, Annuities, and Sinking Funds. 2nd ed. Lond.: Lynch, 1911.
MLA (8e ed.) BronvermeldingSpicer, Ernest Evan. Reserves, Annuities, and Sinking Funds. 2nd ed. Lynch, 1911.
Let op: Deze citaties zijn niet altijd 100% accuraat.