APA
Beazley P., Hydrographic Society, . (1987). Maritime limits and baselines: a guide to their delineation. Dagenham, Essex: Hydrographic Society.
Chicago
Beazley P.B, Hydrographic Society, . 1987. Maritime limits and baselines: a guide to their delineation. Dagenham, Essex: Hydrographic Society.
Harvard
Beazley P., Hydrographic Society, . (1987). Maritime limits and baselines: a guide to their delineation. Dagenham, Essex: Hydrographic Society.
MLA
Beazley P.B, Hydrographic Society, . Maritime limits and baselines: a guide to their delineation. Dagenham, Essex: Hydrographic Society. 1987.