Cita APA (7a ed.)

HANSON OWEN. (1988). DESIGN OF COMPUTER DATA FILES (2ND.). PITMAN PUBLICATIONS.

Cita Chicago Style (17a ed.)

HANSON OWEN. DESIGN OF COMPUTER DATA FILES. 2ND. LONDON: PITMAN PUBLICATIONS, 1988.

Cita MLA (9a ed.)

HANSON OWEN. DESIGN OF COMPUTER DATA FILES. 2ND. PITMAN PUBLICATIONS, 1988.