Tizon, A. E. (1972). Tagalog-Samar-Leyte cognate words with identical and different meanings. Institute of National Language.
Čikaški stil citiranja (17. izdanje)Tizon, Alfonsa E. Tagalog-Samar-Leyte Cognate Words with Identical and Different Meanings. Manila: Institute of National Language, 1972.
MLA način citiranja (9. izdanje)Tizon, Alfonsa E. Tagalog-Samar-Leyte Cognate Words with Identical and Different Meanings. Institute of National Language, 1972.
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