Perez, S. A. A descriptive analysis of the microflora of Lake Bato and its relevance to biology teaching.
Čikaški stil citiranja (17. izdanje)Perez, Socorro A. A Descriptive Analysis of the Microflora of Lake Bato and Its Relevance to Biology Teaching. Quezon City, 1975.
MLA način citiranja (9. izdanje)Perez, Socorro A. A Descriptive Analysis of the Microflora of Lake Bato and Its Relevance to Biology Teaching.
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