Helikoon

MLA

Beckers, Louis, Rudo Durant, and Stefaan de la Fonteyne. Helikoon. Brugge: Drukk. Luxor, .d.

APA

Beckers, L., Durant, R., & de la Fonteyne, S. (.d). Helikoon. Brugge: Drukk. Luxor.

Chicago

Beckers, Louis, Rudo Durant, and Stefaan de la Fonteyne. Helikoon. Brugge: Drukk. Luxor, .d.