APA引文
Haapio, H., & Siedel, G. J. (2013). A short guide to contract risk. Gower.
Chicago Style (17th ed.) Citation
Haapio, Helena, and George J. Siedel. A Short Guide to Contract Risk. Burlington, Vt.: Gower, 2013.
MLA引文
Haapio, Helena, and George J. Siedel. A Short Guide to Contract Risk. Gower, 2013.
警告:這些引文格式不一定是100%准確.