APA (7th ed.) Citation
(2026). Associations of perioperative depression with sleep quality and physical activity levels in patients undergoing elective cardiac surgery: A prospective observational study. PLOS ONE.
Chicago Style (17th ed.) Citation
"Associations of Perioperative Depression with Sleep Quality and Physical Activity Levels in Patients Undergoing Elective Cardiac Surgery: A Prospective Observational Study." PLOS ONE 2026.
MLA (9th ed.) Citation
"Associations of Perioperative Depression with Sleep Quality and Physical Activity Levels in Patients Undergoing Elective Cardiac Surgery: A Prospective Observational Study." PLOS ONE, 2026.
Warning: These citations may not always be 100% accurate.