Felipe, C. (1977). Germinal karytopic pattern of Radix auricularia (Linne) and Radix ollula (Gould) following continuous gamma-irradiation (Co-60) at 5, 10 and 15 kr. for one hour. University of the Philippines Library.
Cita Chicago (17th ed.)Felipe, Clarito. Germinal Karytopic Pattern of Radix Auricularia (Linne) and Radix Ollula (Gould) Following Continuous Gamma-irradiation (Co-60) at 5, 10 and 15 Kr. for One Hour. Quezon City: University of the Philippines Library, 1977.
Cita MLA (9th ed.)Felipe, Clarito. Germinal Karytopic Pattern of Radix Auricularia (Linne) and Radix Ollula (Gould) Following Continuous Gamma-irradiation (Co-60) at 5, 10 and 15 Kr. for One Hour. University of the Philippines Library, 1977.
Atenció: Aquestes cites poden no estar 100% correctes.