(1971). How to sell to government: A handbook for everyone who sells to (or buys for) local, State, or Federal government. Lakewood Publications.
芝加哥风格引文How to Sell to Government: A Handbook for Everyone Who Sells to (or Buys for) Local, State, or Federal Government. [Minneapolis: Lakewood Publications, 1971.
MLA引文How to Sell to Government: A Handbook for Everyone Who Sells to (or Buys for) Local, State, or Federal Government. Lakewood Publications, 1971.
警告：这些引文格式不一定是100％准确.