Brock, J. A. Diseases of tilapia. USA: Aquaculture Development Program Department of Land and Natural Resources.
Chicago ZitierstilBrock, James A. Diseases of Tilapia. USA: Aquaculture Development Program Department of Land and Natural Resources.
MLA ZitierstilBrock, James A. Diseases of Tilapia. USA: Aquaculture Development Program Department of Land and Natural Resources.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.