Philippines (Republic). Bureau of Public Schools. (1957). Suggestive list of topics for adult education classes. s.n.
Chicagoスタイル(17版)引用形式Philippines (Republic). Bureau of Public Schools. Suggestive List of Topics for Adult Education Classes. [Manila: s.n, 1957.
MLA(9版)引用形式Philippines (Republic). Bureau of Public Schools. Suggestive List of Topics for Adult Education Classes. s.n, 1957.
警告: この引用は必ずしも正確ではありません.