Weiner, R. F. (2003). Environmental engineering. Amsterdam: Butterworth-Heinemann.
Trích dẫn kiểu ChicagoWeiner, Ruth F. Environmental Engineering. Amsterdam: Butterworth-Heinemann, 2003.
MLA citiranjeWeiner, Ruth F. Environmental Engineering. Amsterdam: Butterworth-Heinemann, 2003.
Opozorilo: Ti citati niso vedno 100% točni.