Cita APA (7th ed.)

Campbell, D. L. (2016). The double life: A survivor's guide to transcend success and tragedy / by David Lee Campbell. 48HrBooks.

Cita Chicago (17th ed.)

Campbell, David Lee. The Double Life: A Survivor's Guide to Transcend Success and Tragedy / by David Lee Campbell. Twinsburg, Ohio: 48HrBooks, 2016.

Cita MLA (8th ed.)

Campbell, David Lee. The Double Life: A Survivor's Guide to Transcend Success and Tragedy / by David Lee Campbell. 48HrBooks, 2016.