APA (7th ed.) Citation

Zhang, Y., Hoozemans, M., Pijnappels, M., & Bruijn, S. M. (2023). A formula for calculating 30-item Geriatric Depression Scale (GDS-30) scores from the 15-item version (GDS-15). Elsevier.

Chicago Style (17th ed.) Citation

Zhang, Yuge, Marco Hoozemans, Mirjam Pijnappels, and Sjoerd M. Bruijn. A Formula for Calculating 30-item Geriatric Depression Scale (GDS-30) Scores from the 15-item Version (GDS-15). Elsevier, 2023.

MLA (9th ed.) Citation

Zhang, Yuge, et al. A Formula for Calculating 30-item Geriatric Depression Scale (GDS-30) Scores from the 15-item Version (GDS-15). Elsevier, 2023.