Gaya APA

DAMMGEN, U. et al (2013). Anticipated changes in the emissions of greenhouse gases and ammonia from pork production due to shifts from fattening of barrows towards fatterning of boards . Germay: Institut Bundesallee.

Gaya MLA

DAMMGEN, Ulrich. et al. "Anticipated changes in the emissions of greenhouse gases and ammonia from pork production due to shifts from fattening of barrows towards fatterning of boards". Germay: Institut Bundesallee, 2013. Artikel.