Gaya APA

Swanson, C, P. (NULL). 5 years of agricultural research and development in Indonesia 1987- ì 1991 the accomplishment and the contributions . Jakarta:: Jakarta: Ministry of Agriculture Republic of Indonesia; 1992.

Gaya MLA

Swanson, Carl, P.. "5 years of agricultural research and development in Indonesia 1987- ì 1991 the accomplishment and the contributions". Jakarta:: Jakarta: Ministry of Agriculture Republic of Indonesia; 1992, NULL. Text.