APA citiranje

Tiglao, M. C., & Terol, E. H. (2009). Concern for others questionnaire (people, animals and environment). University of the Philippines Diliman Extension Program in Pampanga.

Chicago Style (17th ed.) Citation

Tiglao, Mary Christle, and Eden H. Terol. Concern for Others Questionnaire (people, Animals and Environment). Pampanga: University of the Philippines Diliman Extension Program in Pampanga, 2009.

MLA citiranje

Tiglao, Mary Christle, and Eden H. Terol. Concern for Others Questionnaire (people, Animals and Environment). University of the Philippines Diliman Extension Program in Pampanga, 2009.