Graciǹ y Morales, B., & Jacobs, J. (2004). The art of worldly wisdom. Shambhala.
Čikaški stil citiranja (17. izdanje)Graciǹ y Morales, Baltasar, i Joseph Jacobs. The Art of Worldly Wisdom. Boston, MA: Shambhala, 2004.
MLA način citiranja (8. izdanje)Graciǹ y Morales, Baltasar, i Joseph Jacobs. The Art of Worldly Wisdom. Shambhala, 2004.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.