Avestros, V. S., Diaz, L. E., Alcazar, M. Y. C., Salvador, A. M. M. S., & Alipustain, E. H. G. (2019). Kindergarten teachers' perception and practice of play-oriented instruction: Implications for teachers development. College of Education, University of the Philippines Diliman.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিAvestros, Viola S., Leonore E. Diaz, Marie Yvette C. Alcazar, Ana Maria Margarita S. Salvador, এবং Eva Haydee G. Alipustain. Kindergarten Teachers' Perception and Practice of Play-oriented Instruction: Implications for Teachers Development. Quezon City: College of Education, University of the Philippines Diliman, 2019.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিAvestros, Viola S., et al. Kindergarten Teachers' Perception and Practice of Play-oriented Instruction: Implications for Teachers Development. College of Education, University of the Philippines Diliman, 2019.