Blewitt, M. (1973). Celestial navigation for yachtsmen (5th ed.). Stanford.
Style de citation ChicagoBlewitt, Mary. Celestial Navigation for Yachtsmen. 5th ed. London: Stanford, 1973.
Style de citation MLABlewitt, Mary. Celestial Navigation for Yachtsmen. 5th ed. Stanford, 1973.
Attention : ces citations peuvent ne pas être correctes à 100%.