Edades, J. (1969). Fluent English through example and practice . s.n.
Chicagoスタイル(17版)引用形式Edades, Jean. Fluent English Through Example and Practice . [Davao City: s.n, 1969.
MLA(9版)引用形式Edades, Jean. Fluent English Through Example and Practice . s.n, 1969.
警告: この引用は必ずしも正確ではありません.