APA (7th ed.) Citation

Bongcawel, A. E. (1976). Health and science teaching in grades one and two in the district of Lazi, Division of Siquijor, Negros Oriental: Its practices and problems [microform]. Photoduplication Service. University of the Philippines Library.

Chicago Style (17th ed.) Citation

Bongcawel, Angelita Estano. Health and Science Teaching in Grades One and Two in the District of Lazi, Division of Siquijor, Negros Oriental: Its Practices and Problems [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1976.

MLA (9th ed.) Citation

Bongcawel, Angelita Estano. Health and Science Teaching in Grades One and Two in the District of Lazi, Division of Siquijor, Negros Oriental: Its Practices and Problems [microform]. Photoduplication Service. University of the Philippines Library, 1976.