Cita APA (7th ed.)
Schwerdtfeger, W. (1984). Weather and climate of the Antarctic. Elsevier.
Cita Chicago (17th ed.)
Schwerdtfeger, Werner. Weather and Climate of the Antarctic. Amsterdam [usw.]: Elsevier, 1984.
Cita MLA (9th ed.)
Schwerdtfeger, Werner. Weather and Climate of the Antarctic. Elsevier, 1984.
Atenció: Aquestes cites poden no estar 100% correctes.