APA
US Army Coastal Engineering Research Center, . (1973). Shore protection manual. Washington: US Army Coastal Engineering Research Center.
Chicago
US Army Coastal Engineering Research Center, . 1973. Shore protection manual. Washington: US Army Coastal Engineering Research Center.
Harvard
US Army Coastal Engineering Research Center, . (1973). Shore protection manual. Washington: US Army Coastal Engineering Research Center.
MLA
US Army Coastal Engineering Research Center, . Shore protection manual. Washington: US Army Coastal Engineering Research Center. 1973.