Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (9a ed.)

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