APA (7th ed.) Citation

Matt, S. (2011). Polycomb group proteins in the freshwater polyp Hydra.

Chicago Style (17th ed.) Citation

Matt, Sonja. Polycomb Group Proteins in the Freshwater Polyp Hydra. 2011.

MLA (9th ed.) Citation

Matt, Sonja. Polycomb Group Proteins in the Freshwater Polyp Hydra. 2011.

Warning: These citations may not always be 100% accurate.