Citazione Stile APA (7a Edizione)

Rankham, D. (1983). Papua New Guinea training in grading logs (based on SEALPA Log Grading Rules). Food and Agriculture Organization of the United Nations.

Citazione stile Chigago Style (17a edizione)

Rankham, Dani. Papua New Guinea Training in Grading Logs (based on SEALPA Log Grading Rules). Kuala Lumpur: Food and Agriculture Organization of the United Nations, 1983.

Citatione MLA (9a ed.)

Rankham, Dani. Papua New Guinea Training in Grading Logs (based on SEALPA Log Grading Rules). Food and Agriculture Organization of the United Nations, 1983.