Buettner, D. (2012). The Blue Zones: 9 lessons for living longer from the people who've lived the longest (Second edition.). National Geographic.
Style de citation Chicago (17e éd.)Buettner, Dan. The Blue Zones: 9 Lessons for Living Longer from the People Who've Lived the Longest. Second edition. Washington, D.C.: National Geographic, 2012.
Style de citation MLA (8e éd.)Buettner, Dan. The Blue Zones: 9 Lessons for Living Longer from the People Who've Lived the Longest. Second edition. National Geographic, 2012.
Attention : ces citations peuvent ne pas être correctes à 100%.