Cita APA (7a ed.)

Skehan, P. W., & Lella, A. A. d. (1987). The Wisdom of Ben Sira. Doubleday.

Cita Chicago Style (17a ed.)

Skehan, Patrick W., y Alexander A. di Lella. The Wisdom of Ben Sira. New York: Doubleday, 1987.

Cita MLA (9a ed.)

Skehan, Patrick W., y Alexander A. di Lella. The Wisdom of Ben Sira. Doubleday, 1987.