Cita APA (7th ed.)
Llánez Márquez, J. H., & Morataya, J. A. (1983). Analysis of the english study program for the ninth grade of basic education in El Salvador. U.E.S..
Cita Chicago (17th ed.)
Llánez Márquez, Jorge Homero, i José Amilcar Morataya. Analysis of the English Study Program for the Ninth Grade of Basic Education in El Salvador. San Salvador: U.E.S., 1983.
Cita MLA (9th ed.)
Llánez Márquez, Jorge Homero, i José Amilcar Morataya. Analysis of the English Study Program for the Ninth Grade of Basic Education in El Salvador. U.E.S., 1983.
Atenció: Aquestes cites poden no estar 100% correctes.