Marine echo sounder performance specification 1972.
Chicago Style (17th ed.) CitationMarine Echo Sounder Performance Specification 1972.
MLA引文Marine Echo Sounder Performance Specification 1972.
警告：這些引文格式不一定是100％准確.
APA引文
Marine echo sounder performance specification 1972.
Chicago Style (17th ed.) CitationMarine Echo Sounder Performance Specification 1972.
MLA引文Marine Echo Sounder Performance Specification 1972.