Citação norma APA

Jürgens, K., Pernthaler, J., Schalla, S., & Amann, R. (1999). Morphological and Compositional Changes in a Planktonic Bacterial Community in Response to Enhanced Protozoan Grazing. American Society for Microbiology.

Citação norma Chicago

Jürgens, Klaus, Jakob Pernthaler, Sven Schalla, and Rudolf Amann. Morphological and Compositional Changes in a Planktonic Bacterial Community in Response to Enhanced Protozoan Grazing. American Society for Microbiology, 1999.

Citação norma MLA

Jürgens, Klaus, Jakob Pernthaler, Sven Schalla, and Rudolf Amann. Morphological and Compositional Changes in a Planktonic Bacterial Community in Response to Enhanced Protozoan Grazing. American Society for Microbiology, 1999.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.