Philippine National Secretariat for ASCA Affairs & Association for Science Cooperation in Asia. (1974). Catalogue of Philippine scientific and technological studies 1969-1972. [s.n.].
Chicago-viite (17. p.)Philippine National Secretariat for ASCA Affairs ja Association for Science Cooperation in Asia. Catalogue of Philippine Scientific and Technological Studies 1969-1972. Manila: [s.n.], 1974.
MLA-viite (9. p.)Philippine National Secretariat for ASCA Affairs ja Association for Science Cooperation in Asia. Catalogue of Philippine Scientific and Technological Studies 1969-1972. [s.n.], 1974.
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