Citazione Stile APA (7a Edizione)

Boone, P. (1988). Opportunities for agricultural investment in the Papuan Region of Papua New guinea. Dept. of Agriculture and Livestock.

Citazione stile Chigago Style (17a edizione)

Boone, Peter. Opportunities for Agricultural Investment in the Papuan Region of Papua New Guinea. Konedobu, [Port Moresby]: Dept. of Agriculture and Livestock, 1988.

Citatione MLA (9a ed.)

Boone, Peter. Opportunities for Agricultural Investment in the Papuan Region of Papua New Guinea. Dept. of Agriculture and Livestock, 1988.