Southern Nigeria. Agricultural Dept. Annual report on entomological work. Govt. Printer].
Chicago-стиль цитированияSouthern Nigeria. Agricultural Dept. Annual Report on Entomological Work. [Lagos: Govt. Printer].
MLA-цитированиеSouthern Nigeria. Agricultural Dept. Annual Report on Entomological Work. Govt. Printer].
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.