APA Citation

Tetley , L., & Calcuatt, D. (1994). Understanding GMDSS: : the global maritime distress and safety system. London: Edward Arnold.

Chicago Style Citation

Tetley , L., and D. Calcuatt. Understanding GMDSS: : The Global Maritime Distress and Safety System. London: Edward Arnold, 1994.

MLA Citation

Tetley , L., and D. Calcuatt. Understanding GMDSS: : The Global Maritime Distress and Safety System. London: Edward Arnold, 1994.

Warning: These citations may not always be 100% accurate.