Gaya APA

Bergstrom, J. (1988). Proposed work plan in exploration geochemistry map and report presentation policy of geochemical results : regional geochemical samplling strategy and techniques for the indonesian environment . Swedia: Swedish Geological.

Gaya MLA

Bergstrom, James. "Proposed work plan in exploration geochemistry map and report presentation policy of geochemical results : regional geochemical samplling strategy and techniques for the indonesian environment". Swedia: Swedish Geological, 1988. Umum.