Cita APA

Hunter, A. G., Ray, M., & Langston, C. (1977). Cebocephaly in an infant with trisomy 18.

Citación estilo Chicago

Hunter, A G., M. Ray, y C. Langston. Cebocephaly in an Infant With Trisomy 18. 1977.

Cita MLA

Hunter, A G., M. Ray, y C. Langston. Cebocephaly in an Infant With Trisomy 18. 1977.