APA引文

Coastal Engineering Research Center (U.S.). An Ocean wave direction gage. Clearinghouse for Federal Scientific & Technical Information.

芝加哥风格引文

Coastal Engineering Research Center (U.S.). An Ocean Wave Direction Gage. Springfield, Va.: Clearinghouse for Federal Scientific & Technical Information.

MLA引文

Coastal Engineering Research Center (U.S.). An Ocean Wave Direction Gage. Clearinghouse for Federal Scientific & Technical Information.

警告：这些引文格式不一定是100％准确.