APA引文

Darst, D. M. (2013). Portfolio investment opportunities in precious metals. Wiley.

Chicago Style (17th ed.) Citation

Darst, David M. Portfolio Investment Opportunities in Precious Metals. Hoboken, New Jersey: Wiley, 2013.

MLA引文

Darst, David M. Portfolio Investment Opportunities in Precious Metals. Wiley, 2013.

警告：這些引文格式不一定是100％准確.