Natural and Applied Science Bulletin (Indexes) & Nemenzo, C. (1961). Index, volumes 1-17, October 1930-July 1960. [s.n.].
Čikaški stil citiranja (17. izdanje)Natural and Applied Science Bulletin (Indexes) i Catalino Nemenzo. Index, Volumes 1-17, October 1930-July 1960. Quezon City: [s.n.], 1961.
MLA način citiranja (9. izdanje)Natural and Applied Science Bulletin (Indexes) i Catalino Nemenzo. Index, Volumes 1-17, October 1930-July 1960. [s.n.], 1961.
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