APA (7th ed.) Citation

Gerlach, S. A. (1990). Nitrogen, phosphorus, plankton and oxygen deficiency in the German Bight and in Kiel Bay. Inst. für Meereskunde an der Univ.

Chicago Style (17th ed.) Citation

Gerlach, Sebastian A. Nitrogen, Phosphorus, Plankton and Oxygen Deficiency in the German Bight and in Kiel Bay. Kiel: Inst. für Meereskunde an der Univ, 1990.

MLA (9th ed.) Citation

Gerlach, Sebastian A. Nitrogen, Phosphorus, Plankton and Oxygen Deficiency in the German Bight and in Kiel Bay. Inst. für Meereskunde an der Univ, 1990.