APA引文

Lam, N. V. (1984). The commodity export sector in Papua New Guinea. Institute of Applied Social and Economic Research.

Chicago Style (17th ed.) Citation

Lam, Ngo Van. The Commodity Export Sector in Papua New Guinea. Port Moresby: Institute of Applied Social and Economic Research, 1984.

MLA引文

Lam, Ngo Van. The Commodity Export Sector in Papua New Guinea. Institute of Applied Social and Economic Research, 1984.

警告：這些引文格式不一定是100％准確.