Cita APA (7a ed.)

Levaillant, J., Bault, J., Benoit, B., & Couly, G. (2017). Normal and abnormal fetal face atlas: Ultrasonographic features. Springer.

Cita Chicago Style (17a ed.)

Levaillant, Jean-Marc, Jean-Philippe Bault, Bernard Benoit, y G. Couly. Normal and Abnormal Fetal Face Atlas: Ultrasonographic Features. Cham, Switzerland: Springer, 2017.

Cita MLA (8a ed.)

Levaillant, Jean-Marc, et al. Normal and Abnormal Fetal Face Atlas: Ultrasonographic Features. Springer, 2017.