APA (7th ed.) Citation

Kok, G. D., Bockting, C. L. H., Burger, H., Hannig, W., Pijnenborg, G. H. M., Cuijpers, P., & Hollon, S. D. (2013). Double Trouble: Does Co-Morbid Chronic Somatic Illness Increase Risk for Recurrence in Depression? A Systematic Review. PLoS ONE, 8(3), 1. https://doi.org/10.1371/journal.pone.0057510

Chicago Style (17th ed.) Citation

Kok, Gemma D., Claudi L. H. Bockting, Huibert Burger, Wiebke Hannig, Gerdina H. M. Pijnenborg, Pim Cuijpers, and Steven D. Hollon. "Double Trouble: Does Co-Morbid Chronic Somatic Illness Increase Risk for Recurrence in Depression? A Systematic Review." PLoS ONE 8, no. 3 (2013): 1. https://doi.org/10.1371/journal.pone.0057510.

MLA (9th ed.) Citation

Kok, Gemma D., et al. "Double Trouble: Does Co-Morbid Chronic Somatic Illness Increase Risk for Recurrence in Depression? A Systematic Review." PLoS ONE, vol. 8, no. 3, 2013, p. 1, https://doi.org/10.1371/journal.pone.0057510.