APA (7th ed.) Citation

Duba, D. A., & Terol, E. H. (2009). Coping mechanism questionnaire. University of the Philippines Diliman Extension Program in Pampanga.

Chicago Style (17th ed.) Citation

Duba, Daichelle Anne, and Eden H. Terol. Coping Mechanism Questionnaire. Pampanga: University of the Philippines Diliman Extension Program in Pampanga, 2009.

MLA (9th ed.) Citation

Duba, Daichelle Anne, and Eden H. Terol. Coping Mechanism Questionnaire. University of the Philippines Diliman Extension Program in Pampanga, 2009.

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