APA Edition Citation

Siebert,Horst. (1999). The world economy. Routledge.

Chicago Edition Citation

Siebert,Horst. The World Economy. London: Routledge, 1999.

MLA Edition Citation

Siebert,Horst. The World Economy. Routledge, 1999.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.