PARKINSON, A. (1987). A FIRST YEAR ENGINEERING DRAWING. A.H. WHEELER & CO.
芝加哥风格引文PARKINSON, A.C. A FIRST YEAR ENGINEERING DRAWING. ALLAHABAD: A.H. WHEELER & CO, 1987.
MLA引文PARKINSON, A.C. A FIRST YEAR ENGINEERING DRAWING. A.H. WHEELER & CO, 1987.
警告：这些引文格式不一定是100％准确.