Citação norma APA

Lepiten, I. D. (1977). The effets pf water depth and salt concentration on solar still performance [microform]. Photoduplication Service. University of the Philippines Library.

Citação norma Chicago

Lepiten, Isagani Desierto. The Effets Pf Water Depth and Salt Concentration on Solar Still Performance [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1977.

Citação norma MLA

Lepiten, Isagani Desierto. The Effets Pf Water Depth and Salt Concentration on Solar Still Performance [microform]. Photoduplication Service. University of the Philippines Library, 1977.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.