Tietueen sitaatit
APA-viiteLötz, W. (1980). Environmental controls in the Federal Republic of Germany and their implications for the developing countries: Study. United Nations.
Chicago-tyylinen lähdeviittausLötz, Walter. Environmental Controls in the Federal Republic of Germany and Their Implications for the Developing Countries: Study. Geneva: United Nations, 1980.
MLA-viiteLötz, Walter. Environmental Controls in the Federal Republic of Germany and Their Implications for the Developing Countries: Study. United Nations, 1980.
Harvard-tyylinen lähdeviittausLötz, W. 1980. Environmental controls in the Federal Republic of Germany and their implications for the developing countries: Study. Geneva: United Nations.
Muista tarkistaa viitteiden oikeellisuus, ennen kuin käytät niitä tekstissäsi.