APA (7th ed.) Citation

Udin, I., & Ullerstig, A. (1977). A numerical model for forecasting the ice motion in the bay and sea of Bothnia. SMHI.

Chicago Style (17th ed.) Citation

Udin, Ingemar, and Anders Ullerstig. A Numerical Model for Forecasting the Ice Motion in the Bay and Sea of Bothnia. Norrköping: SMHI, 1977.

MLA (9th ed.) Citation

Udin, Ingemar, and Anders Ullerstig. A Numerical Model for Forecasting the Ice Motion in the Bay and Sea of Bothnia. SMHI, 1977.