Cita APA (7a ed.)

Lebenthal, E. (1989). Human gastrointestinal development. Raven Press.

Cita Chicago Style (17a ed.)

Lebenthal, Emanuel. Human Gastrointestinal Development. New York: Raven Press, 1989.

Cita MLA (9a ed.)

Lebenthal, Emanuel. Human Gastrointestinal Development. Raven Press, 1989.