Arditti, J., Elliott, J., Kitching, I., Wasserthal, L., & PSYCHOLOGY. (2014). Good Heavens what insect can suck it'- Charles Darwin, Angraecum sesquipedale and Xanthopan morganii praedicta.

Arditti, J., J. Elliott, I.J Kitching, L.T Wasserthal, و PSYCHOLOGY. Good Heavens What Insect Can Suck It'- Charles Darwin, Angraecum Sesquipedale and Xanthopan Morganii Praedicta. 2014.

Arditti, J., et al. Good Heavens What Insect Can Suck It'- Charles Darwin, Angraecum Sesquipedale and Xanthopan Morganii Praedicta. 2014.