Cita APA (7th ed.)

Due, B., & Mortensen, K. (2019). Editorial. University of Copenhagen.

Cita Chicago (17th ed.)

Due, Brian, i Kristian Mortensen. Editorial. University of Copenhagen, 2019.

Cita MLA (9th ed.)

Due, Brian, i Kristian Mortensen. Editorial. University of Copenhagen, 2019.