Gonzalez, A., & Del Corro, A. (1978). Doctoral programs in Philippine universities. s.n.] (Manila Printed for the Research Council of De La Salle University by United Publishing).
Chicago-Zitierstil (17. Ausg.)Gonzalez, Andrew, und Anicia Del Corro. Doctoral Programs in Philippine Universities. [S.l: s.n.] (Manila Printed for the Research Council of De La Salle University by United Publishing), 1978.
MLA-Zitierstil (9. Ausg.)Gonzalez, Andrew, und Anicia Del Corro. Doctoral Programs in Philippine Universities. s.n.] (Manila Printed for the Research Council of De La Salle University by United Publishing), 1978.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.