University of the Philippines (Diliman). Computer Center. An alphabetical listing of the scientific subroutine package. s.n.
Čikaški stil citiranja (17. izdanje)University of the Philippines (Diliman). Computer Center. An Alphabetical Listing of the Scientific Subroutine Package. [Quezon City: s.n.
MLA način citiranja (9. izdanje)University of the Philippines (Diliman). Computer Center. An Alphabetical Listing of the Scientific Subroutine Package. s.n.
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