Cita APA (7a ed.)

Torrey, T. W., & Feduccia, A. (1979). Morphogenesis of the vertebrates (4th. ed.). John Wiley.

Cita Chicago Style (17a ed.)

Torrey, Theodore W., y Alan Feduccia. Morphogenesis of the Vertebrates. 4th. ed. New York: John Wiley, 1979.

Cita MLA (8a ed.)

Torrey, Theodore W., y Alan Feduccia. Morphogenesis of the Vertebrates. 4th. ed. John Wiley, 1979.