APA (7th ed.) Citation

Arthur, W. A., & Papua New Guinea. Department of Primary Industry. (1979). Tea. Dept. of Primary Industry.

Chicago Style (17th ed.) Citation

Arthur, W. A., and Papua New Guinea. Department of Primary Industry. Tea. [Port Moresby]: Dept. of Primary Industry, 1979.

MLA (9th ed.) Citation

Arthur, W. A., and Papua New Guinea. Department of Primary Industry. Tea. Dept. of Primary Industry, 1979.