APA (7th ed.) Citation

International Symposium on First Trimester Fetal Diagnosis Lausanne, Switzerland, Pescia, G., & Nguyen, T. H. (1986). Chorionic villi sampling (CVS). Karger.

Chicago Style (17th ed.) Citation

International Symposium on First Trimester Fetal Diagnosis Lausanne, Switzerland, G. Pescia, and The H. Nguyen. Chorionic Villi Sampling (CVS). Basel ; New York: Karger, 1986.

MLA (9th ed.) Citation

International Symposium on First Trimester Fetal Diagnosis Lausanne, Switzerland, et al. Chorionic Villi Sampling (CVS). Karger, 1986.