APA (7th ed.) Citation

Engaling, E. M. Suggested test items for Elementary School Science II developed by the University of the Philippines Science Education Center.

Chicago Style (17th ed.) Citation

Engaling, Elizabeth M. Suggested Test Items for Elementary School Science II Developed by the University of the Philippines Science Education Center. Quezon City, 1976.

MLA (9th ed.) Citation

Engaling, Elizabeth M. Suggested Test Items for Elementary School Science II Developed by the University of the Philippines Science Education Center.