Paraan, A. A., Dayrit, E. S., Natividad, J. N., & Baylon, H. G. (1994). Project to evaluate the safety of the Philippine blood banking system, 28 September 1993-15 January 1994: Final report. New Tropical Medicine Foundation with the assistance of the U.S. Agency for International Development.
Cita Chicago (17th ed.)Paraan, Asuncion A., Elvira SN Dayrit, Josefina N. Natividad, i Honorata G. Baylon. Project to Evaluate the Safety of the Philippine Blood Banking System, 28 September 1993-15 January 1994: Final Report. s.l: New Tropical Medicine Foundation with the assistance of the U.S. Agency for International Development, 1994.
Cita MLA (9th ed.)Paraan, Asuncion A., et al. Project to Evaluate the Safety of the Philippine Blood Banking System, 28 September 1993-15 January 1994: Final Report. New Tropical Medicine Foundation with the assistance of the U.S. Agency for International Development, 1994.