Sale, E. K. A., Domingo, T. C. P., & Roldan Aurorita Tan. (2010). Strategies and challenges of adolescent twins in defining oneself as distinct from the other. College of Home Economics, University of the Philippines Diliman.
Chicago-viite (17. p.)Sale, Eilleen Keith Alfaro, Trisha Celine P. Domingo, ja Roldan Aurorita Tan. Strategies and Challenges of Adolescent Twins in Defining Oneself as Distinct from the Other. Quezon City: College of Home Economics, University of the Philippines Diliman, 2010.
MLA-viite (9. p.)Sale, Eilleen Keith Alfaro, et al. Strategies and Challenges of Adolescent Twins in Defining Oneself as Distinct from the Other. College of Home Economics, University of the Philippines Diliman, 2010.
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