APA Style

LALOPUA, J, R. (1989). Crop potential of underexploited tuberous plants:yams and aroids . : Faculty of Agriculture, Pattimura University.

MLA Style

LALOPUA, Jeff., R.. "Crop potential of underexploited tuberous plants:yams and aroids". : Faculty of Agriculture, Pattimura University, 1989. final report.