Cita APA (7th ed.)

(2018). Theory, practice and techniques in front office management. 3G E-Learning LLC.

Cita Chicago (17th ed.)

Theory, Practice and Techniques in Front Office Management. New York: 3G E-Learning LLC, 2018.

Cita MLA (9th ed.)

Theory, Practice and Techniques in Front Office Management. 3G E-Learning LLC, 2018.