Bohlke, D. Skillful reading & writing: Student's book 1.
芝加哥风格引文Bohlke, David. Skillful Reading & Writing: Student's Book 1.
MLA引文Bohlke, David. Skillful Reading & Writing: Student's Book 1.
警告：这些引文格式不一定是100％准确.
APA引文
Bohlke, D. Skillful reading & writing: Student's book 1.
芝加哥风格引文Bohlke, David. Skillful Reading & Writing: Student's Book 1.
MLA引文Bohlke, David. Skillful Reading & Writing: Student's Book 1.