Milner-Gulland, E. J., & Mace, R. Conservation of biological resources.
Chicago Edition CitationMilner-Gulland, E J., i Ruth Mace. Conservation of Biological Resources.
Cita MLAMilner-Gulland, E J., i Ruth Mace. Conservation of Biological Resources.
Atenció: Aquestes cites poden no estar 100% correctes.