Philippines. University. Dairy Training and Research Institute. (1963). Report. 1st-. [s.n.].
Chicago-referens (17:e uppl.)Philippines. University. Dairy Training and Research Institute. Report. 1st-. College, Laguna: [s.n.], 1963.
MLA-referens (9:e uppl.)Philippines. University. Dairy Training and Research Institute. Report. 1st-. [s.n.], 1963.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.