Cita APA (7a ed.)

DAVIES, J. W., & DAVIES, J. W. (1996). Communication For Engieneering Students John W. Davies. Longman.

Cita Chicago Style (17a ed.)

DAVIES, John W., y John W. DAVIES. Communication For Engieneering Students John W. Davies. Longman, 1996.

Cita MLA (8a ed.)

DAVIES, John W., y John W. DAVIES. Communication For Engieneering Students John W. Davies. Longman, 1996.