Cita APA (7a ed.)

Cotton, T. (2019). Sacred duty: A soldier's tour at Arlington National Cemetery (First edition.). William Morrow, An Imprint of HarperCollins Publishers.

Cita Chicago Style (17a ed.)

Cotton, Tom. Sacred Duty: A Soldier's Tour at Arlington National Cemetery. First edition. New York, NY: William Morrow, An Imprint of HarperCollins Publishers, 2019.

Cita MLA (8a ed.)

Cotton, Tom. Sacred Duty: A Soldier's Tour at Arlington National Cemetery. First edition. William Morrow, An Imprint of HarperCollins Publishers, 2019.

Precaución: Estas citas no son 100% exactas.