APA (7th ed.) Citation

Reitsma, L., Boelen, P., Keijser, J. d., & Lenferink, L. (2021). Online treatment of persistent complex bereavement disorder, posttraumatic stress disorder, and depression symptoms in people who lost loved ones during the COVID-19 pandemic: Study protocol for a randomized controlled trial and a controlled trial. Taylor & Francis Group.

Chicago Style (17th ed.) Citation

Reitsma, L., P.A Boelen, J. de Keijser, and L.I.M Lenferink. Online Treatment of Persistent Complex Bereavement Disorder, Posttraumatic Stress Disorder, and Depression Symptoms in People Who Lost Loved Ones During the COVID-19 Pandemic: Study Protocol for a Randomized Controlled Trial and a Controlled Trial. Taylor & Francis Group, 2021.

MLA (8th ed.) Citation

Reitsma, L., et al. Online Treatment of Persistent Complex Bereavement Disorder, Posttraumatic Stress Disorder, and Depression Symptoms in People Who Lost Loved Ones During the COVID-19 Pandemic: Study Protocol for a Randomized Controlled Trial and a Controlled Trial. Taylor & Francis Group, 2021.

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