Cita APA

Santos, M. Q. (1968). College freshman English workbook (Experimental ed.). University of the Philippines Press.

Citación estilo Chicago

Santos, Maria Q. College Freshman English Workbook. Experimental ed. Quezon City: University of the Philippines Press, 1968.

Cita MLA

Santos, Maria Q. College Freshman English Workbook. Experimental ed. University of the Philippines Press, 1968.