APA
Frederking R., Sinha N., . (1978). Ice action on wharf at strathcona sound. ( Proc., Fourth Int. Conf. on Port and Ocean Engng under Arctic Conditions (POAC 77), 1977, s 707-17). Ottawa: National Research Council Canada. DBR paper nr 778.
Chicago
Frederking R, Sinha NK, . 1978. Ice action on wharf at strathcona sound. ( Proc., Fourth Int. Conf. on Port and Ocean Engng under Arctic Conditions (POAC 77), 1977, s 707-17). Ottawa: National Research Council Canada. DBR paper nr 778.
Harvard
Frederking R., Sinha N., . (1978). Ice action on wharf at strathcona sound. ( Proc., Fourth Int. Conf. on Port and Ocean Engng under Arctic Conditions (POAC 77), 1977, s 707-17). Ottawa: National Research Council Canada. DBR paper nr 778.
MLA
Frederking R, Sinha NK, . Ice action on wharf at strathcona sound. ( Proc., Fourth Int. Conf. on Port and Ocean Engng under Arctic Conditions (POAC 77), 1977, s 707-17). Ottawa: National Research Council Canada. DBR paper nr 778. 1978.