Whittaker, E. T. (1944). The calculus of observations: A treatise on numerical mathematics. Blackie & Son Limited.
Citazione stile Chigago Style (17a edizione)Whittaker, Edmund Taylor. The Calculus of Observations: A Treatise on Numerical Mathematics. London: Blackie & Son Limited, 1944.
Citatione MLA (9a ed.)Whittaker, Edmund Taylor. The Calculus of Observations: A Treatise on Numerical Mathematics. Blackie & Son Limited, 1944.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.