Cita APA (7a ed.)

Heiberg, S. (1988). Christian IV and Europe: The 19th Art Exhibition of the Council of Europe, Denmark 1988. Foundation for Christian IV Year 1988.

Cita Chicago Style (17a ed.)

Heiberg, Steffen. Christian IV and Europe: The 19th Art Exhibition of the Council of Europe, Denmark 1988. [Denmark]: Foundation for Christian IV Year 1988, 1988.

Cita MLA (9a ed.)

Heiberg, Steffen. Christian IV and Europe: The 19th Art Exhibition of the Council of Europe, Denmark 1988. Foundation for Christian IV Year 1988, 1988.