Παραπομπή APA

Shapiro, V. L. (2011). Fourier series in severals variables with applications to partial differential equations. CRC press.

Παραπομπή Chicago Style

Shapiro, Victor L. Fourier Series in Severals Variables with Applications to Partial Differential Equations. Boca ration: CRC press, 2011.

Παραπομπή MLA

Shapiro, Victor L. Fourier Series in Severals Variables with Applications to Partial Differential Equations. CRC press, 2011.