APA aipamena

Dayot, A. L. (1978). Certain socio-economic variables related to school attendance among the Yakans [microform]. Photoduplication Service. University of the Philippines Library.

Chicago Style aipamena

Dayot, Amparo L. Certain Socio-economic Variables Related to School Attendance Among the Yakans [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1978.

MLA aipamena

Dayot, Amparo L. Certain Socio-economic Variables Related to School Attendance Among the Yakans [microform]. Photoduplication Service. University of the Philippines Library, 1978.