MLA

Ács, Nándor, Ferenc G Bánhidy, and Andrew E Czeizel. Congenital Abnormalities and Preterm Birth Related to Maternal Illnesses During Pregnancy. Springer Netherlands, 2010.

APA

Ács, N., Bánhidy, F. G, & Czeizel, A. E. (2010). Congenital Abnormalities and Preterm Birth Related to Maternal Illnesses During Pregnancy. Springer Netherlands.

Chicago

Ács, Nándor, Ferenc G Bánhidy, Ferenc G Bánhidy, Andrew E Czeizel, and Nándor Ács. Congenital Abnormalities and Preterm Birth Related to Maternal Illnesses During Pregnancy. : Springer Netherlands, 2010.