Cita APA (7a ed.)

Petterssen, S. (1956). Weather analysis and forecasting (2nd. ed.). McGraw-Hill.

Cita Chicago Style (17a ed.)

Petterssen, Sverre. Weather Analysis and Forecasting. 2nd. ed. New York, NY: McGraw-Hill, 1956.

Cita MLA (8a ed.)

Petterssen, Sverre. Weather Analysis and Forecasting. 2nd. ed. McGraw-Hill, 1956.