APA引文

Olson, S. S. (1999). International environmental standards handbook. Lewis Publishers.

Chicago Style (17th ed.) Citation

Olson, Scott S. International Environmental Standards Handbook. Boca Raton: Lewis Publishers, 1999.

MLA引文

Olson, Scott S. International Environmental Standards Handbook. Lewis Publishers, 1999.

警告：這些引文格式不一定是100％准確.