Smith, G. (1977). Coastal navigation: A programmed learning course. P. Elek.
Chicago Style (17th ed.) CitationSmith, Gerry. Coastal Navigation: A Programmed Learning Course. London: P. Elek, 1977.
MLA (9th ed.) CitationSmith, Gerry. Coastal Navigation: A Programmed Learning Course. P. Elek, 1977.
Warning: These citations may not always be 100% accurate.