Gaya APA
Meidenbauer, J. (2002).
Discoveries and Inventions From Prehistoric to Modern Times (Cet. 1).
Germany:
DuMont Monte Veriag.
Gaya MLA
Meidenbauer, Jorg.
"Discoveries and Inventions From Prehistoric to Modern Times".
Cet. 1
Germany:
DuMont Monte Veriag,
2002.
Text.