APA ציטוט

Petterssen, S. (1956). Weather analysis and forecasting . V.2 Weather and weather systems (2.). Mc Graw- Hill Book Company Inc.

Chicago Edition Citation

Petterssen, Sverre. Weather Analysis and Forecasting . V.2 Weather and Weather Systems. 2. London: Mc Graw- Hill Book Company Inc, 1956.

ציטוט MLA

Petterssen, Sverre. Weather Analysis and Forecasting . V.2 Weather and Weather Systems. 2. Mc Graw- Hill Book Company Inc, 1956.