APA (7th ed.) Citation

Cheng, C., Chen, X., Wang, J., & Christensen, M. Development and Validation of Polypharmacy-Related Psychological Distress Scale (PPDS): A Preliminary Study. MDPI AG.

Chicago Style (17th ed.) Citation

Cheng, Cheng, Xiao Chen, Junqiao Wang, and Martin Christensen. Development and Validation of Polypharmacy-Related Psychological Distress Scale (PPDS): A Preliminary Study. MDPI AG.

MLA (9th ed.) Citation

Cheng, Cheng, et al. Development and Validation of Polypharmacy-Related Psychological Distress Scale (PPDS): A Preliminary Study. MDPI AG.