Citazione Stile APA (7a Edizione)

Isaac, C. V. (2005). Caring for the special child. University of the Philippines Open University.

Citazione stile Chigago Style (17a edizione)

Isaac, Cynthia V. Caring for the Special Child. Quezon City: University of the Philippines Open University, 2005.

Citatione MLA (9a ed.)

Isaac, Cynthia V. Caring for the Special Child. University of the Philippines Open University, 2005.