APA aipamena

Graciǹ y Morales, B., & Jacobs, J. (1943). The art of worldly wisdom. The Macmillan Company.

Chicago Style aipamena

Graciǹ y Morales, Baltasar, and Joseph Jacobs. The Art of Worldly Wisdom. New York: The Macmillan Company, 1943.

MLA aipamena

Graciǹ y Morales, Baltasar, and Joseph Jacobs. The Art of Worldly Wisdom. The Macmillan Company, 1943.