APA aipamena

Encarnacion, J. (1976). A note on defining appropriate technology [microfilm]. Photoduplication Service,University of the Philippines Library.

Chicago Style aipamena

Encarnacion, Jose. A Note on Defining Appropriate Technology [microfilm]. Quezon City: Photoduplication Service,University of the Philippines Library, 1976.

MLA aipamena

Encarnacion, Jose. A Note on Defining Appropriate Technology [microfilm]. Photoduplication Service,University of the Philippines Library, 1976.