Lua APA (7ú heag.)
Sperber, G. H., Sperber, S. M., & Guttmann, G. D. (2010). Craniofacial embryogenetics and development (2nd ed.). People's Medical Pub. House USA.
Lua i Stíl Chicago (17ú heag.)
Sperber, Geoffrey H., Steven M. Sperber, agus Geoffrey D. Guttmann. Craniofacial Embryogenetics and Development. 2nd ed. Shelton, CT: People's Medical Pub. House USA, 2010.
Lua MLA (9ú heag.)
Sperber, Geoffrey H., et al. Craniofacial Embryogenetics and Development. 2nd ed. People's Medical Pub. House USA, 2010.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.