APA (7th ed.) Citation

Bobis, S. D., & Adorio, M. P. (1980). Proposed learning activity package in the concept environment for grade four fast learners. College of Education, University of the Philippines Diliman.

Chicago Style (17th ed.) Citation

Bobis, Sonia D., and Mercedes P. Adorio. Proposed Learning Activity Package in the Concept Environment for Grade Four Fast Learners. Quezon City: College of Education, University of the Philippines Diliman, 1980.

MLA (9th ed.) Citation

Bobis, Sonia D., and Mercedes P. Adorio. Proposed Learning Activity Package in the Concept Environment for Grade Four Fast Learners. College of Education, University of the Philippines Diliman, 1980.