APA引文

Buettner, D. (2015). The Blue Zones solution: Eating and living like the world's healthiest people. National Geographic.

Chicago Style (17th ed.) Citation

Buettner, Dan. The Blue Zones Solution: Eating and Living like the World's Healthiest People. Washington, D.C.: National Geographic, 2015.

MLA引文

Buettner, Dan. The Blue Zones Solution: Eating and Living like the World's Healthiest People. National Geographic, 2015.

警告：這些引文格式不一定是100％准確.