Cita APA (7a ed.)

Conference on the Acquisition of Material from Africa, University of Birmingham, Standing Conference on Library Material on Africa, University of Birmingham, & Bloomfield, V. (1969). Reports and papers. Inter Documentation Co.

Cita Chicago Style (17a ed.)

Conference on the Acquisition of Material from Africa, University of Birmingham, Standing Conference on Library Material on Africa, University of Birmingham, y Valerie Bloomfield. Reports and Papers. Zug, Switzerland: Inter Documentation Co, 1969.

Cita MLA (8a ed.)

Conference on the Acquisition of Material from Africa, University of Birmingham, et al. Reports and Papers. Inter Documentation Co, 1969.