APA (7e ed.) Bronvermelding

Gomez, R. G. (2013). A project-based approach to enhance skills in science investigatory projects among secondary school students in Northern Mindanao. Mindanao Forum.

Chicago (17e ed.) Bronvermelding

Gomez, Rizalina G. "A Project-based Approach to Enhance Skills in Science Investigatory Projects Among Secondary School Students in Northern Mindanao." Mindanao Forum 2013.

MLA (9e ed.) Bronvermelding

Gomez, Rizalina G. "A Project-based Approach to Enhance Skills in Science Investigatory Projects Among Secondary School Students in Northern Mindanao." Mindanao Forum, 2013.