Cita APA (7a ed.)

Petrov, V. V. (1975). Sums of independent random variables. Springer-Verlag.

Cita Chicago Style (17a ed.)

Petrov, Valentin V. Sums of Independent Random Variables. Berlin: Springer-Verlag, 1975.

Cita MLA (9a ed.)

Petrov, Valentin V. Sums of Independent Random Variables. Springer-Verlag, 1975.