Cita APA

Cockburn, F., Robins, S. P., & Forfar, J. O. (1970). Free Amino-acid Concentrations in Fetal Fluids.

Chicago Style Citation

Cockburn, F., S. P. Robins, i J. O. Forfar. Free Amino-acid Concentrations in Fetal Fluids. 1970.

Cita MLA

Cockburn, F., S. P. Robins, i J. O. Forfar. Free Amino-acid Concentrations in Fetal Fluids. 1970.