Cita APA

Stephan, J., Lagrene, B., & Kukulies, T. (2015). Guitar heroes. MGL Musik.

Citación estilo Chicago

Stephan, Joscho, Bireli Lagrene, y Thomas Kukulies. Guitar Heroes. MGL Musik, 2015.

Cita MLA

Stephan, Joscho, et al. Guitar Heroes. MGL Musik, 2015.