(1995). Clam cultivation: Localised environmental effects ; results of an experiment in the River Exe, Devon (1991-1995). Directorate of Fisheries Research.
芝加哥风格引文Clam Cultivation: Localised Environmental Effects ; Results of an Experiment in the River Exe, Devon (1991-1995). Conwy: Directorate of Fisheries Research, 1995.
MLA引文Clam Cultivation: Localised Environmental Effects ; Results of an Experiment in the River Exe, Devon (1991-1995). Directorate of Fisheries Research, 1995.
警告：这些引文格式不一定是100％准确.