APA (7th ed.) Citation

Oalin, L. A. An improvised apparatus for high school physics to demonstrate photoelectric effect.

Chicago Style (17th ed.) Citation

Oalin, Leticia A. An Improvised Apparatus for High School Physics to Demonstrate Photoelectric Effect.

MLA (9th ed.) Citation

Oalin, Leticia A. An Improvised Apparatus for High School Physics to Demonstrate Photoelectric Effect.

Warning: These citations may not always be 100% accurate.