APA način citiranja (7. izdanje)
Kollak, I. (2013). Yoga XXL: A journey to health for bigger people. Demos Health.
Čikaški stil citiranja (17. izdanje)
Kollak, Ingrid. Yoga XXL: A Journey to Health for Bigger People. New York: Demos Health, 2013.
MLA način citiranja (9. izdanje)
Kollak, Ingrid. Yoga XXL: A Journey to Health for Bigger People. Demos Health, 2013.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.