APA aipamena

Papua New Guinea. Department of Primary Industry. (1976). Pyrethrum. Department of Primary Industry.

Chicago Style aipamena

Papua New Guinea. Department of Primary Industry. Pyrethrum. Port Moresby: Department of Primary Industry, 1976.

MLA aipamena

Papua New Guinea. Department of Primary Industry. Pyrethrum. Department of Primary Industry, 1976.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.