Citazione Stile APA (7a Edizione)

Murillo, R. N., Faderon, R. B., & Vallejo, R. M. (1991). Evaluation of the index to Philippine periodicals as a tool in the retrieval of periodical literature.

Citazione stile Chigago Style (17a edizione)

Murillo, Regina N., Rosalie B. Faderon, e Rosa M. Vallejo. Evaluation of the Index to Philippine Periodicals as a Tool in the Retrieval of Periodical Literature. Quezon City : Institute of Library Science, University of the Philippines Diliman, 1991.

Citatione MLA (9a ed.)

Murillo, Regina N., et al. Evaluation of the Index to Philippine Periodicals as a Tool in the Retrieval of Periodical Literature. 1991.