Cita APA

Dantes, N. V., Hidalgo, N. P., & Gregorio, L. B. (1978). Union catalog: Books of the libraries under the Department of Agriculture and the Department of Natural Resources as of Dec. 31, 1977.

Citación estilo Chicago

Dantes, Nora V., Namnama P. Hidalgo, and Leonor B. Gregorio. Union Catalog: Books of the Libraries Under the Department of Agriculture and the Department of Natural Resources as of Dec. 31, 1977. Quezon City : Institute of Library Science, University of the Philippines Diliman, 1978.

Cita MLA

Dantes, Nora V., et al. Union Catalog: Books of the Libraries Under the Department of Agriculture and the Department of Natural Resources as of Dec. 31, 1977. 1978.