Cita APA

Van Patten, E. M., & Sequeira, D. (1980). Our Bulletin No. 4 presents to you an extensive article on information retrieval in an automated fashion. Universidad Nacional, Costa Rica.

Citación estilo Chicago

Van Patten, Elia María, y Deyanira Sequeira. Our Bulletin No. 4 Presents to You an Extensive Article On Information Retrieval in an Automated Fashion. Universidad Nacional, Costa Rica, 1980.

Cita MLA

Van Patten, Elia María, y Deyanira Sequeira. Our Bulletin No. 4 Presents to You an Extensive Article On Information Retrieval in an Automated Fashion. Universidad Nacional, Costa Rica, 1980.