Basio, E., & Aquino, A. (1952). A bibliography of the published contributions in agriculture from the College of Agriculture from 1909 to 1950. U.P. College of Agriculture and Central Experiment Station Library.
Chicago-viite (17. p.)Basio, Engracio, ja Andres Aquino. A Bibliography of the Published Contributions in Agriculture from the College of Agriculture from 1909 to 1950. Laguna: U.P. College of Agriculture and Central Experiment Station Library, 1952.
MLA-viite (9. p.)Basio, Engracio, ja Andres Aquino. A Bibliography of the Published Contributions in Agriculture from the College of Agriculture from 1909 to 1950. U.P. College of Agriculture and Central Experiment Station Library, 1952.
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