APA (7th ed.) Citation

SD, P., LA, W., KL, K., DE, T., Passik, S. D., Whitcomb, L. A., . . . Theobald, D. E. (2003). An unsuccessful attempt to develop a single-item screen for insomnia in cancer patients. Journal of Pain & Symptom Management, 25(3), 284. https://doi.org/10.1016/s0885-3924(02)00692-9

Chicago Style (17th ed.) Citation

SD, Passik, Whitcomb LA, Kirsh KL, Theobald DE, Steven D. Passik, Laurie A. Whitcomb, Kenneth L. Kirsh, and Dale E. Theobald. "An Unsuccessful Attempt to Develop a Single-item Screen for Insomnia in Cancer Patients." Journal of Pain & Symptom Management 25, no. 3 (2003): 284. https://doi.org/10.1016/s0885-3924(02)00692-9.

MLA (9th ed.) Citation

SD, Passik, et al. "An Unsuccessful Attempt to Develop a Single-item Screen for Insomnia in Cancer Patients." Journal of Pain & Symptom Management, vol. 25, no. 3, 2003, p. 284, https://doi.org/10.1016/s0885-3924(02)00692-9.

Warning: These citations may not always be 100% accurate.