APA引文

ebrary, Inc, & Krenshaw, O. G. (2009). Cruise ship pollution. Nova Science Publishers.

Chicago Style (17th ed.) Citation

ebrary, Inc, and Oliver G. Krenshaw. Cruise Ship Pollution. New York: Nova Science Publishers, 2009.

MLA引文

ebrary, Inc, and Oliver G. Krenshaw. Cruise Ship Pollution. Nova Science Publishers, 2009.