APA (7th ed.) Citation

Raga, M. N., & Johnston, A. D. (1976). Birds. University of Papua New Guinea, Biology Dept..

Chicago Style (17th ed.) Citation

Raga, Mick Naimegi, and Alan D. Johnston. Birds. [Port Moresby]: University of Papua New Guinea, Biology Dept., 1976.

MLA (9th ed.) Citation

Raga, Mick Naimegi, and Alan D. Johnston. Birds. University of Papua New Guinea, Biology Dept., 1976.