Cita APA (7a ed.)

Gontrand, C. (2020). Digital communication techniques (1st edition.). ISTE, Ltd.

Cita Chicago Style (17a ed.)

Gontrand, Christian. Digital Communication Techniques. 1st edition. London: ISTE, Ltd, 2020.

Cita MLA (9a ed.)

Gontrand, Christian. Digital Communication Techniques. 1st edition. ISTE, Ltd, 2020.