De Guzman, L. S. (1970). A study of the present situation of children and youth in the Philippines. National Science Development Board.
Citação do estilo Chicago (17ª ed.)De Guzman, Leonora S. A Study of the Present Situation of Children and Youth in the Philippines. Quezon City: National Science Development Board, 1970.
Citação MLA (9ª ed.)De Guzman, Leonora S. A Study of the Present Situation of Children and Youth in the Philippines. National Science Development Board, 1970.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.