Ballad, E. L. (2002). Culture of grouper, Epinephelus sp., fingerlings under varying culture conditions. U. P. in the Visayas.
Chicago Style (17th ed.) CitationBallad, Emma Legaspi. Culture of Grouper, Epinephelus Sp., Fingerlings Under Varying Culture Conditions. Miag-ao, Iloilo: U. P. in the Visayas, 2002.
MLA (9th ed.) CitationBallad, Emma Legaspi. Culture of Grouper, Epinephelus Sp., Fingerlings Under Varying Culture Conditions. U. P. in the Visayas, 2002.
Warning: These citations may not always be 100% accurate.