APA (7th ed.) Citation

Seiler, S., Perleth, B., Gasser, T., Ulm, G., Oertel, W. H., & Ellgring, H. Partnership and Depression in Parkinson’s Disease. Wiley.

Chicago Style (17th ed.) Citation

Seiler, S., B. Perleth, T. Gasser, G. Ulm, W. H. Oertel, and H. Ellgring. Partnership and Depression in Parkinson’s Disease. Wiley.

MLA (9th ed.) Citation

Seiler, S., et al. Partnership and Depression in Parkinson’s Disease. Wiley.