APA ציטוט

Berreta, H. (1993). The Development of Appropriate Technology. National Congress on Science and Production Technology. Revista INVI.

Chicago Style Citation

Berreta, Horacio. The Development of Appropriate Technology. National Congress On Science and Production Technology. Revista INVI, 1993.

ציטוט MLA

Berreta, Horacio. The Development of Appropriate Technology. National Congress On Science and Production Technology. Revista INVI, 1993.