Technology and Livelihood Resource Center & Department of Trade and Industry. (1995). Pag-aalaga ng gatasang baka. Technology and Livelihood Resource Center.
Chicago-viite (17. p.)Technology and Livelihood Resource Center ja Department of Trade and Industry. Pag-aalaga Ng Gatasang Baka. Makati City: Technology and Livelihood Resource Center, 1995.
MLA-viite (9. p.)Technology and Livelihood Resource Center ja Department of Trade and Industry. Pag-aalaga Ng Gatasang Baka. Technology and Livelihood Resource Center, 1995.
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