APA (7th ed.) Citation

Lilford, R. J. (1990). Prenatal diagnosis and prognosis. Butterworths.

Chicago Style (17th ed.) Citation

Lilford, Richard J. Prenatal Diagnosis and Prognosis. London [etc.]: Butterworths, 1990.

MLA (9th ed.) Citation

Lilford, Richard J. Prenatal Diagnosis and Prognosis. Butterworths, 1990.

Warning: These citations may not always be 100% accurate.