Street Ryan & Associates. (1983). Middle-level training courses for agricultural service industries, Wimmera region. Street Ryan and Associates.
芝加哥风格引文Street Ryan & Associates. Middle-level Training Courses for Agricultural Service Industries, Wimmera Region. Kew, Vic.: Street Ryan and Associates, 1983.
MLA引文Street Ryan & Associates. Middle-level Training Courses for Agricultural Service Industries, Wimmera Region. Street Ryan and Associates, 1983.
警告：这些引文格式不一定是100％准确.