APA (7th ed.) Citation

Brock, D. J., Rodeck, C. H., & Ferguson-Smith, M. A. (1992). Prenatal diagnosis and screening. Chruchill Livingstone.

Chicago Style (17th ed.) Citation

Brock, David J.H., C. H. Rodeck, and Malcolm A. Ferguson-Smith. Prenatal Diagnosis and Screening. Edinburgh ; New York: Chruchill Livingstone, 1992.

MLA (9th ed.) Citation

Brock, David J.H., et al. Prenatal Diagnosis and Screening. Chruchill Livingstone, 1992.