Topacio, T. M., Manuel, M. F., Padilla, M. A., Vizmanos, M. F. C., & Mateo, A. A. B. (2002). Annotated bibliography on philippine biodiversity: Animal diseases : prevention and control (agrobiodiversity) 1950-1998. National Academy of Science and Technology.
Chicago-referens (17:e uppl.)Topacio, Teodulo M., Mauro F. Manuel, Mildred A. Padilla, Ma. Fe C. Vizmanos, och Angel Antonio B. Mateo. Annotated Bibliography on Philippine Biodiversity: Animal Diseases : Prevention and Control (agrobiodiversity) 1950-1998. Taguig, Metro Manila: National Academy of Science and Technology, 2002.
MLA-referens (9:e uppl.)Topacio, Teodulo M., et al. Annotated Bibliography on Philippine Biodiversity: Animal Diseases : Prevention and Control (agrobiodiversity) 1950-1998. National Academy of Science and Technology, 2002.