Veterinary Officers' Conference (1981 : Port Moresby., Papua New Guinea), Papua New Guinea, & Nunn, M. J. (1982). Proceedings of the 1981 Veterinary Officers' Conference: National Veterinary Laboratory, Kila Kila, 17-19/6/81. Dept. of Primary Industry.
Παραπομπή σε μορφή Chicago (17η εκδ.)Veterinary Officers' Conference (1981 : Port Moresby., Papua New Guinea), Papua New Guinea, και M. J. Nunn. Proceedings of the 1981 Veterinary Officers' Conference: National Veterinary Laboratory, Kila Kila, 17-19/6/81. Port Moresby: Dept. of Primary Industry, 1982.
Παραπομπή σε μορφή MLA (9th εκδ.)Veterinary Officers' Conference (1981 : Port Moresby., Papua New Guinea), et al. Proceedings of the 1981 Veterinary Officers' Conference: National Veterinary Laboratory, Kila Kila, 17-19/6/81. Dept. of Primary Industry, 1982.