Cita APA (7a ed.)

Pepino, D. O. (1988). Problem-solving difficulties in elementary mathematics intermediate grades, schools, District of Garcia-Hernandez, Division of Bohol, 1987-1988: Implications to guidance & counseling.

Cita Chicago Style (17a ed.)

Pepino, Degollacion Ochavillo. Problem-solving Difficulties in Elementary Mathematics Intermediate Grades, Schools, District of Garcia-Hernandez, Division of Bohol, 1987-1988: Implications to Guidance & Counseling. 1988.

Cita MLA (9a ed.)

Pepino, Degollacion Ochavillo. Problem-solving Difficulties in Elementary Mathematics Intermediate Grades, Schools, District of Garcia-Hernandez, Division of Bohol, 1987-1988: Implications to Guidance & Counseling. 1988.