REFERENCES
- Frith, C. 1968. Some displays of Queen Carola's Parotia. Avicult. Mag. 74: 85–90.
- Gilliard, E. T. 1969. Birds of Paradise and Bower Birds. London: Wiedenfeld & Nicolson.
- Greenway, J. C. 1934. Description of four new subspecies of birds from the Huon Gulf region, New Guinea. Proc. New Eng. zool. Club 14: 1–3.
- Gyldenstolpe, N. 1955. Birds collected by Dr Sten Bergmann during his expedition to Dutch New Guinea 1948–1949. Ark. Zool. 2: 183–397.
- Schodde, R. and McKean, J. L. 1973. The species of the genus Parotia (Paradisaeidae) and their relationships. Emu 73: 145–156.