Cytowanie według stylu APA (wyd. 7)

Sirisab, S. (1977). In-service education problems of science teachers in the public secondary schools in Quezon City [microform]. Photoduplication Service. University of the Philippines Library.

Cytowanie według stylu Chicago (wyd. 17)

Sirisab, Sununta. In-service Education Problems of Science Teachers in the Public Secondary Schools in Quezon City [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1977.

Cytowanie według stylu MLA (wyd. 9)

Sirisab, Sununta. In-service Education Problems of Science Teachers in the Public Secondary Schools in Quezon City [microform]. Photoduplication Service. University of the Philippines Library, 1977.