Cita APA

Whittaker, E., & Robinson, G. (1958). The calculus of observations: A treatise on numerical mathematics (4. ed.). London: Blakie.

Citación estilo Chicago

Whittaker, Edmund, and G. Robinson. The Calculus of Observations: A Treatise On Numerical Mathematics. 4. ed. London: Blakie, 1958.

Cita MLA

Whittaker, Edmund, and G. Robinson. The Calculus of Observations: A Treatise On Numerical Mathematics. 4. ed. London: Blakie, 1958.