Cita APA (7a ed.)

Atrens, A., & Atrens, A. D. (2018). Human Forces in Engineering. Walter de Gruyter GmbH.

Cita Chicago Style (17a ed.)

Atrens, Andrej, y Aleks David Atrens. Human Forces in Engineering. Berlin: Walter de Gruyter GmbH, 2018.

Cita MLA (8a ed.)

Atrens, Andrej, y Aleks David Atrens. Human Forces in Engineering. Walter de Gruyter GmbH, 2018.