APA (7th ed.) Citation

Kramm, C., Sattrup, G., Baumann, R., & Bartels, H. Respiratory function of blood in hibernating and non-hibernating hedgehogs. Elsevier.

Chicago Style (17th ed.) Citation

Kramm, C., G. Sattrup, R. Baumann, and H. Bartels. Respiratory Function of Blood in Hibernating and Non-hibernating Hedgehogs. Amsterdam: Elsevier.

MLA (9th ed.) Citation

Kramm, C., et al. Respiratory Function of Blood in Hibernating and Non-hibernating Hedgehogs. Elsevier.