APA (7th ed.) Citation

Não informado. (1975). Natural Resources and Development. Bundesanstalt fur Geowissenschaften und Rohstoffe.

Chicago Style (17th ed.) Citation

Não informado. Natural Resources and Development. Hannover, Alemanha: Bundesanstalt fur Geowissenschaften und Rohstoffe, 1975.

MLA (8th ed.) Citation

Não informado. Natural Resources and Development. Bundesanstalt fur Geowissenschaften und Rohstoffe, 1975.

Warning: These citations may not always be 100% accurate.