APA-Zitierstil (7. Ausg.)

Christakis, N. A., & Fowler, J. H. (2009). Connected: The surprising power of our social networks and how they shape our lives (1. ed.). Little, Brown.

Chicago-Zitierstil (17. Ausg.)

Christakis, Nicholas A., und James H. Fowler. Connected: The Surprising Power of Our Social Networks and How They Shape Our Lives. 1. ed. New York, NY [u.a.]: Little, Brown, 2009.

MLA-Zitierstil (9. Ausg.)

Christakis, Nicholas A., und James H. Fowler. Connected: The Surprising Power of Our Social Networks and How They Shape Our Lives. 1. ed. Little, Brown, 2009.