Cita APA

Nils, Bjorkman, & Nils Bjorkman. (1970). Atlas of placental bine sterubcture. Bailliere Tindall.

Citación estilo Chicago

Nils, Bjorkman, and Nils Bjorkman. Atlas of Placental Bine Sterubcture. Bailliere Tindall, 1970.

Cita MLA

Nils, et al. Atlas of Placental Bine Sterubcture. Bailliere Tindall, 1970.

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