Technology and Livelihood Resource Center & Department of Trade and Industry. (1995). Pag-aalaga ng gatasang baka. Technology and Livelihood Resource Center.
Cita Chicago (17th ed.)Technology and Livelihood Resource Center i Department of Trade and Industry. Pag-aalaga Ng Gatasang Baka. Makati City: Technology and Livelihood Resource Center, 1995.
Cita MLA (9th ed.)Technology and Livelihood Resource Center i Department of Trade and Industry. Pag-aalaga Ng Gatasang Baka. Technology and Livelihood Resource Center, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.