Cita APA (7th ed.)

Vasarhelyi, P. (1972). DARE: Unesco computerized data retrieval system for documentation in the social and human sciences (including an analysis of the present system). Unesco.

Cita Chicago (17th ed.)

Vasarhelyi, Pal. DARE: Unesco Computerized Data Retrieval System for Documentation in the Social and Human Sciences (including an Analysis of the Present System). [Paris]: Unesco, 1972.

Cita MLA (9th ed.)

Vasarhelyi, Pal. DARE: Unesco Computerized Data Retrieval System for Documentation in the Social and Human Sciences (including an Analysis of the Present System). Unesco, 1972.