Abad, J. H. (1980). Espanol para universitarios Filipinos: Libro I. College of Arts and Sciences, University of the Philippines.
芝加哥风格引文Abad, Jesusa Henson. Espanol Para Universitarios Filipinos: Libro I. [Quezon City]: College of Arts and Sciences, University of the Philippines, 1980.
MLA引文Abad, Jesusa Henson. Espanol Para Universitarios Filipinos: Libro I. College of Arts and Sciences, University of the Philippines, 1980.
警告：这些引文格式不一定是100％准确.